:root{--gc-color-primary: #1a73e8;--gc-color-primary-hover: #1557b0;--gc-color-primary-light: #e8f0fe;--gc-color-primary-text: #ffffff;--gc-surface: #ffffff;--gc-background: #f6f8fc;--gc-surface-variant: #f1f3f4;--gc-surface-raised: #ffffff;--gc-topbar-bg: #ffffff;--gc-topbar-shadow: 0 1px 3px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.1);--gc-topbar-height: 64px;--gc-search-bg: #eaf1fb;--gc-search-focus-bg: #ffffff;--gc-search-focus-shadow: 0 1px 3px rgba(0, 0, 0, 0.2), 0 2px 6px rgba(0, 0, 0, 0.15);--gc-sidebar-width: 256px;--gc-sidebar-collapsed-width: 72px;--gc-sidebar-bg: #f6f8fc;--gc-sidebar-active-bg: #d3e3fd;--gc-sidebar-active-text: #001d35;--gc-sidebar-hover-bg: rgba(0, 0, 0, 0.06);--gc-compose-btn-bg: #c2e7ff;--gc-compose-btn-text: #001d35;--gc-compose-btn-hover: #a8d8f8;--gc-mail-unread-bg: #ffffff;--gc-mail-read-bg: #f2f6fc;--gc-mail-hover-bg: #f2f4f7;--gc-mail-selected-bg: #e8f0fe;--gc-mail-row-height: 52px;--gc-mail-border: #e0e0e0;--gc-readpane-min-width: 400px;--gc-text-primary: #202124;--gc-text-secondary: #5f6368;--gc-text-disabled: #9aa0a6;--gc-text-on-primary: #ffffff;--gc-text-link: #1a73e8;--gc-border: #e0e0e0;--gc-border-focus: #1a73e8;--gc-star: #f4b400;--gc-important: #e65100;--gc-success: #1e8e3e;--gc-success-bg: #e6f4ea;--gc-error: #d93025;--gc-error-bg: #fce8e6;--gc-warning: #f9ab00;--gc-warning-bg: #fef7e0;--gc-space-2: 2px;--gc-space-xs: 4px;--gc-space-sm: 8px;--gc-space-md: 16px;--gc-space-lg: 24px;--gc-space-xl: 32px;--gc-space-2xl: 48px;--gc-radius-xs: 2px;--gc-radius-sm: 4px;--gc-radius-md: 8px;--gc-radius-lg: 16px;--gc-radius-xl: 24px;--gc-radius-full: 9999px;--gc-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);--gc-shadow-md: 0 2px 6px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.1);--gc-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.2), 0 2px 6px rgba(0, 0, 0, 0.12);--gc-shadow-xl: 0 8px 32px rgba(0, 0, 0, 0.24), 0 4px 12px rgba(0, 0, 0, 0.15);--gc-transition: 0.15s ease;--gc-transition-slow: 0.25s 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var(--gc-color-primary);outline-offset:2px;border-radius:var(--gc-radius-xs)}img,svg{display:block;max-width:100%}button{cursor:pointer;font-family:var(--gc-font)}input,select,textarea{font-family:var(--gc-font)}ul,ol{list-style:none}h1,h2,h3,h4{font-weight:400;line-height:1.3}.material-icon{font-family:"Material Symbols Outlined",sans-serif;font-weight:normal;font-style:normal;font-size:24px;line-height:1;letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;word-wrap:normal;direction:ltr;-webkit-font-smoothing:antialiased;font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;user-select:none;pointer-events:none;vertical-align:middle}.material-icon.filled{font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 24}.material-icon.sz-20{font-size:20px;font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 20}.material-icon.sz-18{font-size:18px;font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 20}.gc-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;flex-shrink:0;border-radius:var(--gc-radius-full);border:none;background:rgba(0,0,0,0);color:var(--gc-text-secondary);transition:background var(--gc-transition),color var(--gc-transition);position:relative;text-decoration:none}.gc-icon-btn:hover{background:var(--gc-surface-variant);color:var(--gc-text-primary)}.gc-icon-btn:active{background:rgba(0,0,0,.12)}.gc-icon-btn:focus-visible{outline:2px solid var(--gc-color-primary);outline-offset:2px}.gc-icon-btn[disabled],.gc-icon-btn.disabled{opacity:.38;pointer-events:none}.gc-icon-btn .material-icon{font-size:20px}.gc-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--gc-space-sm);height:36px;padding:0 var(--gc-space-lg);border-radius:var(--gc-radius-full);border:none;font-family:var(--gc-font);font-size:var(--gc-font-sm);font-weight:500;cursor:pointer;white-space:nowrap;text-decoration:none;transition:background var(--gc-transition),box-shadow var(--gc-transition);letter-spacing:.15px}.gc-btn:focus-visible{outline:2px solid var(--gc-color-primary);outline-offset:2px}.gc-btn:disabled,.gc-btn[disabled]{opacity:.38;pointer-events:none}.gc-btn .material-icon{font-size:18px}.gc-btn--filled{background:var(--gc-color-primary);color:var(--gc-text-on-primary)}.gc-btn--filled:hover{background:var(--gc-color-primary-hover);box-shadow:var(--gc-shadow-sm)}.gc-btn--tonal{background:var(--gc-color-primary-light);color:var(--gc-color-primary)}.gc-btn--tonal:hover{background:#d2e3fc}.gc-btn--outlined{background:rgba(0,0,0,0);color:var(--gc-color-primary);border:1px solid var(--gc-border)}.gc-btn--outlined:hover{background:var(--gc-color-primary-light)}.gc-btn--text{background:rgba(0,0,0,0);color:var(--gc-color-primary);padding:0 var(--gc-space-sm)}.gc-btn--text:hover{background:var(--gc-color-primary-light)}.gc-checkbox{appearance:none;-webkit-appearance:none;width:18px;height:18px;flex-shrink:0;border:2px 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ease}.gc-modal{background:var(--gc-surface);border-radius:var(--gc-radius-xl);box-shadow:var(--gc-shadow-xl);min-width:360px;max-width:500px;width:90%;animation:gc-scale-in .15s cubic-bezier(0.4, 0, 0.2, 1)}.gc-modal-header{padding:var(--gc-space-lg) var(--gc-space-xl) var(--gc-space-md);font-size:var(--gc-font-lg);font-weight:400}.gc-modal-body{padding:0 var(--gc-space-xl) var(--gc-space-lg);font-size:var(--gc-font-base);color:var(--gc-text-secondary);line-height:1.6}.gc-modal-footer{display:flex;justify-content:flex-end;gap:var(--gc-space-sm);padding:var(--gc-space-md);border-top:1px solid 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var(--gc-border)}.gc-shortcut-list>div:last-child{border-bottom:none}.gc-shortcut-list dt{display:flex;gap:var(--gc-space-xs);flex-shrink:0;min-width:60px}.gc-shortcut-list dd{font-size:var(--gc-font-sm);color:var(--gc-text-secondary)}kbd{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:22px;padding:0 6px;background:var(--gc-surface-variant);border:1px solid var(--gc-border);border-radius:var(--gc-radius-xs);font-family:var(--gc-font-mono);font-size:var(--gc-font-xs);color:var(--gc-text-primary);box-shadow:0 1px 0 var(--gc-border)}.gc-truncate{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.gc-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0, 0, 0, 0);white-space:nowrap;border:0}.gc-nowrap{white-space:nowrap}@keyframes gc-spin{to{transform:rotate(360deg)}}@keyframes gc-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}@keyframes gc-fade-in{from{opacity:0}to{opacity:1}}@keyframes gc-scale-in{from{transform:scale(0.92);opacity:0}to{transform:scale(1);opacity:1}}@keyframes gc-slide-up{from{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes gc-snackbar-in{from{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes gc-snackbar-out{from{transform:translateY(0);opacity:1}to{transform:translateY(16px);opacity:0}}body.task-mail{display:flex;flex-direction:column;height:100vh;overflow:hidden;background:var(--gc-background)}.gc-app-body{display:flex;flex:1;overflow:hidden;margin-top:var(--gc-topbar-height);position:relative}.gc-sidebar{width:var(--gc-sidebar-width);flex-shrink:0;height:100%;overflow-y:auto;overflow-x:hidden;background:var(--gc-sidebar-bg);padding:var(--gc-space-sm) 0;transition:width 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var(--gc-border);display:flex;flex-direction:column;background:var(--gc-surface);position:relative}.gc-main-panel::-webkit-scrollbar{width:6px}.gc-main-panel::-webkit-scrollbar-thumb{background:var(--gc-border);border-radius:3px}.gc-readpane{flex:1;height:100%;overflow-y:auto;overflow-x:hidden;background:var(--gc-surface);min-width:0;display:flex;flex-direction:column;position:relative}.gc-readpane::-webkit-scrollbar{width:6px}.gc-readpane::-webkit-scrollbar-thumb{background:var(--gc-border);border-radius:3px}body[data-density=compact]{--gc-mail-row-height: 36px;--gc-font-base: 13px}body[data-density=comfortable]{--gc-mail-row-height: 64px}.gc-topbar{position:fixed;top:0;left:0;right:0;height:var(--gc-topbar-height);display:flex;align-items:center;gap:var(--gc-space-sm);padding:0 var(--gc-space-sm);background:var(--gc-topbar-bg);box-shadow:var(--gc-topbar-shadow);z-index:var(--gc-z-topbar)}.gc-topbar__left{display:flex;align-items:center;gap:var(--gc-space-xs);flex-shrink:0;width:var(--gc-sidebar-width);padding-left:var(--gc-space-xs);transition:width var(--gc-transition-slow)}body.sidebar-collapsed .gc-topbar__left{width:var(--gc-sidebar-collapsed-width)}.gc-logo-link{display:flex;align-items:center;text-decoration:none;flex-shrink:0}.gc-logo-link:hover{text-decoration:none}.gc-logo-link:focus-visible{outline:2px solid var(--gc-color-primary);outline-offset:2px;border-radius:var(--gc-radius-sm)}.gc-logo{height:36px;width:auto}.gc-topbar__center{flex:1;display:flex;flex-direction:column;align-items:center;position:relative;max-width:720px;margin:0 auto}.gc-search-bar{display:flex;align-items:center;width:100%;height:48px;background:var(--gc-search-bg);border-radius:var(--gc-radius-full);padding:0 var(--gc-space-sm) 0 var(--gc-space-md);gap:var(--gc-space-sm);transition:background var(--gc-transition),box-shadow var(--gc-transition);position:relative}.gc-search-bar:focus-within{background:var(--gc-search-focus-bg);box-shadow:var(--gc-search-focus-shadow)}.gc-search-icon{color:var(--gc-text-secondary);font-size:20px;flex-shrink:0}#gc-search-input,.gc-search-bar input[type=text],.gc-search-bar input[type=search]{flex:1;border:none;background:rgba(0,0,0,0);font-family:var(--gc-font);font-size:var(--gc-font-base);color:var(--gc-text-primary);outline:none;min-width:0}#gc-search-input::placeholder,.gc-search-bar input[type=text]::placeholder,.gc-search-bar input[type=search]::placeholder{color:var(--gc-text-disabled)}.gc-search-adv-btn{color:var(--gc-text-secondary)}.gc-search-adv-btn:hover{background:rgba(0,0,0,.08)}.gc-search-adv-panel{position:absolute;top:calc(100% + var(--gc-space-xs));left:0;right:0;background:var(--gc-surface);border-radius:var(--gc-radius-md);box-shadow:var(--gc-shadow-lg);z-index:var(--gc-z-dropdown);animation:gc-slide-up .15s ease}.gc-search-adv-inner{padding:var(--gc-space-lg) var(--gc-space-xl)}.gc-search-adv-title{font-size:var(--gc-font-md);font-weight:400;margin-bottom:var(--gc-space-lg)}.gc-search-adv-grid{display:flex;flex-direction:column;gap:var(--gc-space-md)}.gc-search-adv-row{display:flex;align-items:center;gap:var(--gc-space-md)}.gc-search-adv-row--checkbox{padding-top:var(--gc-space-xs)}.gc-search-adv-label{width:100px;flex-shrink:0;font-size:var(--gc-font-sm);color:var(--gc-text-secondary);font-weight:500}.gc-search-adv-input,.gc-search-adv-select{flex:1;height:40px;padding:0 var(--gc-space-md);border:1px solid var(--gc-border);border-radius:var(--gc-radius-sm);font-family:var(--gc-font);font-size:var(--gc-font-sm);color:var(--gc-text-primary);background:var(--gc-surface);outline:none;transition:border-color var(--gc-transition)}.gc-search-adv-input:focus,.gc-search-adv-select:focus{border-color:var(--gc-color-primary);box-shadow:0 0 0 1px var(--gc-color-primary)}.gc-search-adv-date{flex:1;display:flex;align-items:center;gap:var(--gc-space-sm)}.gc-search-adv-date .gc-search-adv-input{flex:1}.gc-search-adv-date-sep{color:var(--gc-text-secondary);flex-shrink:0}.gc-search-adv-checkbox-label{display:flex;align-items:center;gap:var(--gc-space-sm);font-size:var(--gc-font-sm);color:var(--gc-text-primary);cursor:pointer}.gc-search-adv-checkbox-label input[type=checkbox]{accent-color:var(--gc-color-primary);width:16px;height:16px}.gc-search-adv-actions{display:flex;justify-content:flex-end;gap:var(--gc-space-sm);margin-top:var(--gc-space-lg);padding-top:var(--gc-space-md);border-top:1px solid var(--gc-border)}.gc-topbar__right{display:flex;align-items:center;gap:var(--gc-space-xs);flex-shrink:0;padding-right:var(--gc-space-xs)}.gc-settings-dropdown-wrap,.gc-avatar-wrap{position:relative}.gc-settings-menu{right:0;top:calc(100% + var(--gc-space-xs));min-width:240px}.gc-density-selector,.gc-theme-selector{flex-direction:column;align-items:flex-start;height:auto;padding:var(--gc-space-sm) var(--gc-space-md);gap:var(--gc-space-sm);cursor:default}.gc-density-selector:hover,.gc-theme-selector:hover{background:rgba(0,0,0,0)}.gc-density-btns,.gc-theme-btns{display:flex;gap:var(--gc-space-xs)}.gc-density-btn,.gc-theme-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--gc-border);border-radius:var(--gc-radius-sm);background:rgba(0,0,0,0);cursor:pointer;color:var(--gc-text-secondary);transition:background var(--gc-transition),border-color var(--gc-transition)}.gc-density-btn:hover,.gc-theme-btn:hover{background:var(--gc-surface-variant)}.gc-density-btn.active,.gc-theme-btn.active{border-color:var(--gc-color-primary);background:var(--gc-color-primary-light);color:var(--gc-color-primary)}.gc-density-btn .material-icon,.gc-theme-btn .material-icon{font-size:18px}.gc-account-menu{right:0;top:calc(100% + var(--gc-space-xs));min-width:280px}.gc-account-menu-profile{display:flex;align-items:center;gap:var(--gc-space-md);padding:var(--gc-space-lg) var(--gc-space-md)}.gc-account-menu-info{display:flex;flex-direction:column;gap:2px;min-width:0}.gc-account-name{font-size:var(--gc-font-base);font-weight:500;color:var(--gc-text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gc-account-email{font-size:var(--gc-font-sm);color:var(--gc-text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gc-logout-btn{color:var(--gc-error) !important}.gc-logout-btn .material-icon{color:var(--gc-error)}.gc-compose-btn-wrap{padding:var(--gc-space-sm) var(--gc-space-md);margin-bottom:var(--gc-space-xs)}.gc-compose-btn,a.gc-compose-btn,button.gc-compose-btn{display:flex;align-items:center;gap:var(--gc-space-md);width:100%;height:56px;padding:0 var(--gc-space-xl) 0 var(--gc-space-md);background:var(--gc-compose-btn-bg);border:none;border-radius:var(--gc-radius-lg);font-family:var(--gc-font);font-size:var(--gc-font-base);font-weight:500;color:var(--gc-compose-btn-text);cursor:pointer;text-decoration:none;transition:background var(--gc-transition),box-shadow var(--gc-transition);white-space:nowrap}.gc-compose-btn:hover,a.gc-compose-btn:hover,button.gc-compose-btn:hover{background:var(--gc-compose-btn-hover);box-shadow:var(--gc-shadow-sm);text-decoration:none}.gc-compose-btn:focus-visible,a.gc-compose-btn:focus-visible,button.gc-compose-btn:focus-visible{outline:2px solid var(--gc-color-primary);outline-offset:2px}.gc-compose-btn__icon,a.gc-compose-btn__icon,button.gc-compose-btn__icon{font-size:24px;flex-shrink:0}.gc-compose-btn__label,a.gc-compose-btn__label,button.gc-compose-btn__label{overflow:hidden;text-overflow:ellipsis}.gc-folder-nav{display:flex;flex-direction:column}.gc-folder-list,#mailboxlist{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}.gc-folder-list .mailbox-title,.gc-folder-list .section-title{padding:var(--gc-space-sm) var(--gc-space-md) var(--gc-space-xs);font-size:var(--gc-font-xs);font-weight:500;color:var(--gc-text-secondary);letter-spacing:.4px;text-transform:uppercase;user-select:none}.gc-folder-list li{display:flex;align-items:center;padding:0 var(--gc-space-sm) 0 0}.gc-folder-list li.level1>a{padding-left:var(--gc-space-xl)}.gc-folder-list li.level2>a{padding-left:calc(var(--gc-space-xl) + 16px)}.gc-folder-list li>a,.gc-folder-list li>span.mailbox-name{display:flex;align-items:center;gap:var(--gc-space-md);flex:1;height:32px;padding:0 var(--gc-space-md);border-radius:0 var(--gc-radius-full) var(--gc-radius-full) 0;color:var(--gc-text-primary);text-decoration:none;font-size:var(--gc-font-sm);font-weight:400;overflow:hidden;white-space:nowrap;cursor:pointer;transition:background var(--gc-transition);margin-right:var(--gc-space-sm);min-width:0}.gc-folder-list li>a:hover,.gc-folder-list li>span.mailbox-name:hover{background:var(--gc-sidebar-hover-bg);text-decoration:none}.gc-folder-list li>a:focus-visible,.gc-folder-list li>span.mailbox-name:focus-visible{outline:2px solid var(--gc-color-primary);outline-offset:-2px}.gc-folder-list li.selected>a,.gc-folder-list li.focused>a,.gc-folder-list li.active>a{background:var(--gc-sidebar-active-bg);color:var(--gc-sidebar-active-text);font-weight:700}.gc-folder-list li.selected>a:hover,.gc-folder-list li.focused>a:hover,.gc-folder-list li.active>a:hover{background:var(--gc-sidebar-active-bg)}.gc-folder-list .folder-icon,.gc-folder-list .material-icon{font-size:20px;flex-shrink:0;color:var(--gc-text-secondary)}.gc-folder-list li.selected .folder-icon,.gc-folder-list li.selected .material-icon{color:var(--gc-sidebar-active-text)}.gc-folder-list .foldername,.gc-folder-list .name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.gc-folder-list .unreadcount,.gc-folder-list .badge{margin-left:auto;font-size:var(--gc-font-xs);font-weight:700;color:var(--gc-text-primary);flex-shrink:0;padding-left:var(--gc-space-xs)}.gc-folder-list .unreadcount:empty,.gc-folder-list .unreadcount[data-count="0"]{display:none}.gc-folder-list .collapse-toggle{background:none;border:none;cursor:pointer;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:var(--gc-radius-full);color:var(--gc-text-secondary);flex-shrink:0;transition:transform var(--gc-transition),background var(--gc-transition)}.gc-folder-list .collapse-toggle:hover{background:rgba(0,0,0,.06)}.gc-folder-list .collapse-toggle .material-icon{font-size:18px}.gc-folder-list .collapse-toggle.open{transform:rotate(90deg)}.gc-folder-list .subfolder-group{overflow:hidden;max-height:0;transition:max-height .2s ease}.gc-folder-list .subfolder-group.open{max-height:600px}.gc-new-label-btn{display:flex;align-items:center;gap:var(--gc-space-md);height:32px;padding:0 var(--gc-space-md);margin:var(--gc-space-xs) var(--gc-space-sm) var(--gc-space-xs) 0;border-radius:0 var(--gc-radius-full) var(--gc-radius-full) 0;background:none;border:none;font-family:var(--gc-font);font-size:var(--gc-font-sm);color:var(--gc-text-secondary);cursor:pointer;transition:background var(--gc-transition);width:calc(100% - var(--gc-space-sm))}.gc-new-label-btn:hover{background:var(--gc-sidebar-hover-bg)}.gc-new-label-btn .material-icon{font-size:20px}.gc-sidebar.collapsed .gc-folder-list li>a{justify-content:center;padding:0;margin-right:0;border-radius:var(--gc-radius-full);width:48px;height:48px;margin:2px auto}.gc-sidebar.collapsed .gc-folder-list .foldername,.gc-sidebar.collapsed .gc-folder-list .name,.gc-sidebar.collapsed .gc-folder-list .unreadcount,.gc-sidebar.collapsed .gc-folder-list .section-title,.gc-sidebar.collapsed .gc-folder-list .mailbox-title,.gc-sidebar.collapsed .gc-new-label-btn span:not(.material-icon){display:none}.gc-toolbar{display:flex;align-items:center;height:52px;padding:0 var(--gc-space-sm);border-bottom:1px solid var(--gc-mail-border);background:var(--gc-surface);position:sticky;top:0;z-index:var(--gc-z-toolbar);gap:var(--gc-space-xs);flex-shrink:0}.gc-toolbar__left{display:flex;align-items:center;gap:var(--gc-space-xs);position:relative}.gc-toolbar-select-wrap{display:flex;align-items:center;cursor:pointer}.gc-toolbar-select-dd{position:absolute;top:calc(100% + var(--gc-space-xs));left:0;background:var(--gc-surface);border-radius:var(--gc-radius-md);box-shadow:var(--gc-shadow-lg);min-width:160px;z-index:var(--gc-z-dropdown);animation:gc-scale-in .1s ease;overflow:hidden}.gc-select-option{display:block;width:100%;padding:var(--gc-space-sm) var(--gc-space-md);text-align:left;background:none;border:none;font-family:var(--gc-font);font-size:var(--gc-font-sm);color:var(--gc-text-primary);cursor:pointer}.gc-select-option:hover{background:var(--gc-surface-variant)}.gc-toolbar__actions{flex:1;display:flex;align-items:center;gap:var(--gc-space-xs);min-width:0;overflow:hidden}#gc-message-toolbar,.gc-toolbar-btns{display:flex;align-items:center;gap:var(--gc-space-xs)}#gc-message-toolbar a,#gc-message-toolbar button,.gc-toolbar-btns a,.gc-toolbar-btns button{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 var(--gc-space-sm);border-radius:var(--gc-radius-sm);border:none;background:rgba(0,0,0,0);font-family:var(--gc-font);font-size:var(--gc-font-sm);color:var(--gc-text-secondary);cursor:pointer;text-decoration:none;gap:var(--gc-space-xs);transition:background var(--gc-transition);white-space:nowrap}#gc-message-toolbar a:hover,#gc-message-toolbar button:hover,.gc-toolbar-btns a:hover,.gc-toolbar-btns button:hover{background:var(--gc-surface-variant);color:var(--gc-text-primary)}#gc-message-toolbar a:focus-visible,#gc-message-toolbar button:focus-visible,.gc-toolbar-btns a:focus-visible,.gc-toolbar-btns button:focus-visible{outline:2px solid var(--gc-color-primary);outline-offset:-2px}#gc-message-toolbar a .material-icon,#gc-message-toolbar button .material-icon,.gc-toolbar-btns a .material-icon,.gc-toolbar-btns button .material-icon{font-size:18px}.gc-toolbar__right{display:flex;align-items:center;gap:var(--gc-space-xs);margin-left:auto;flex-shrink:0}.gc-toolbar-folder-name{font-size:var(--gc-font-sm);font-weight:500;color:var(--gc-text-primary);max-width:120px}.gc-toolbar-msgcount{font-size:var(--gc-font-xs);color:var(--gc-text-secondary);white-space:nowrap}.gc-pag-btn{width:32px;height:32px}.gc-pag-btn a,.gc-pag-btn span{display:flex;align-items:center;justify-content:center}.gc-maillist-wrap{flex:1;overflow-y:auto;position:relative}.gc-maillist-wrap::-webkit-scrollbar{width:6px}.gc-maillist-wrap::-webkit-scrollbar-thumb{background:rgba(0,0,0,0);border-radius:3px}.gc-maillist-wrap:hover::-webkit-scrollbar-thumb{background:var(--gc-border)}.gc-maillist-wrap table.messages,#messagelist{width:100%;border-collapse:collapse;table-layout:fixed;font-size:var(--gc-font-sm)}.gc-maillist-wrap table.messages thead{display:none}.gc-maillist-wrap table.messages tbody tr,#messagelist tbody tr{display:flex;align-items:center;height:var(--gc-mail-row-height);padding:0 var(--gc-space-sm);border-bottom:1px solid var(--gc-mail-border);cursor:pointer;position:relative;transition:box-shadow var(--gc-transition),background var(--gc-transition)}.gc-maillist-wrap table.messages tbody tr.unread,#messagelist tbody tr.unread{background:var(--gc-mail-unread-bg)}.gc-maillist-wrap table.messages tbody tr.unread td.subject .gc-subject-text,#messagelist tbody tr.unread td.subject .gc-subject-text{font-weight:700;color:var(--gc-text-primary)}.gc-maillist-wrap table.messages tbody tr.unread td.from .gc-sender-name,#messagelist tbody tr.unread td.from .gc-sender-name{font-weight:700}.gc-maillist-wrap table.messages tbody tr.unread td.date,#messagelist tbody tr.unread td.date{font-weight:700;color:var(--gc-text-primary)}.gc-maillist-wrap table.messages tbody tr.unread::before,#messagelist tbody tr.unread::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gc-color-primary);border-radius:0 2px 2px 0}.gc-maillist-wrap table.messages tbody tr:not(.unread),#messagelist tbody tr:not(.unread){background:var(--gc-mail-read-bg)}.gc-maillist-wrap table.messages tbody tr:hover,#messagelist tbody tr:hover{background:var(--gc-mail-hover-bg);box-shadow:0 1px 3px rgba(0,0,0,.12);z-index:1}.gc-maillist-wrap table.messages tbody tr:hover .gc-quick-actions,#messagelist tbody tr:hover .gc-quick-actions{display:flex}.gc-maillist-wrap table.messages tbody tr:hover td.date,#messagelist tbody tr:hover td.date{visibility:hidden}.gc-maillist-wrap table.messages tbody tr:hover td.attachment,#messagelist tbody tr:hover td.attachment{visibility:hidden}.gc-maillist-wrap table.messages tbody tr.selected,#messagelist tbody tr.selected{background:var(--gc-mail-selected-bg)}.gc-maillist-wrap table.messages tbody tr.selected:hover,#messagelist tbody tr.selected:hover{background:color-mix(in srgb, var(--gc-mail-selected-bg) 90%, #000 10%)}.gc-maillist-wrap table.messages tbody tr.selected::before,#messagelist tbody tr.selected::before{display:none}.gc-maillist-wrap table.messages tbody tr:focus,.gc-maillist-wrap table.messages tbody tr.focused,#messagelist tbody tr:focus,#messagelist tbody tr.focused{outline:2px solid var(--gc-color-primary);outline-offset:-2px}td.checkbox-column,td.selection{width:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0}td.avatar-column{width:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0}.gc-avatar-circle{width:32px;height:32px;border-radius:var(--gc-radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--gc-font-sm);font-weight:500;color:#fff;flex-shrink:0;user-select:none;pointer-events:none}td.flags,td.star{width:28px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0}.gc-star-btn{background:none;border:none;padding:0;cursor:pointer;color:var(--gc-text-disabled);display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:var(--gc-radius-full);transition:color var(--gc-transition),background var(--gc-transition)}.gc-star-btn:hover{color:var(--gc-star);background:rgba(0,0,0,.06)}.gc-star-btn.starred .material-icon,.gc-star-btn[aria-pressed=true] .material-icon{font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 20;color:var(--gc-star)}.gc-star-btn .material-icon{font-size:18px}td.from,td.sender{width:180px;flex-shrink:0;overflow:hidden;padding:0 var(--gc-space-sm) 0 var(--gc-space-xs)}.gc-sender-name{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:var(--gc-font-sm);color:var(--gc-text-primary)}td.subject{flex:1;overflow:hidden;display:flex;align-items:center;gap:var(--gc-space-sm);padding:0 var(--gc-space-xs);min-width:0}.gc-subject-text{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:var(--gc-font-sm);color:var(--gc-text-primary);font-weight:400;flex-shrink:0;max-width:40%}.gc-snippet{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:var(--gc-font-sm);color:var(--gc-text-secondary);flex:1;min-width:0}.gc-snippet::before{content:"— ";color:var(--gc-text-disabled)}.gc-thread-count{font-size:var(--gc-font-xs);color:var(--gc-text-secondary);border:1px solid var(--gc-border);border-radius:var(--gc-radius-xs);padding:0 3px;height:16px;display:inline-flex;align-items:center;flex-shrink:0}td.attachment{width:20px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:0;color:var(--gc-text-secondary)}td.attachment .material-icon{font-size:16px}td.date{width:72px;flex-shrink:0;text-align:right;font-size:var(--gc-font-xs);color:var(--gc-text-secondary);white-space:nowrap;padding-right:var(--gc-space-xs)}.gc-quick-actions{display:none;position:absolute;right:var(--gc-space-sm);gap:var(--gc-space-xs);background:var(--gc-mail-hover-bg);align-items:center}.gc-quick-actions button{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--gc-radius-full);border:none;background:rgba(0,0,0,0);color:var(--gc-text-secondary);cursor:pointer;transition:background var(--gc-transition)}.gc-quick-actions button:hover{background:rgba(0,0,0,.08);color:var(--gc-text-primary)}.gc-quick-actions button .material-icon{font-size:16px}.gc-skeleton-row{display:flex;align-items:center;gap:var(--gc-space-md);height:var(--gc-mail-row-height);padding:0 var(--gc-space-md);border-bottom:1px solid var(--gc-mail-border)}.gc-skeleton-row .gc-sk-avatar{width:32px;height:32px;border-radius:50%;flex-shrink:0}.gc-skeleton-row .gc-sk-sender{height:12px;width:120px;flex-shrink:0}.gc-skeleton-row .gc-sk-subject{height:12px;flex:1}.gc-skeleton-row .gc-sk-date{height:10px;width:48px;flex-shrink:0}.gc-readpane-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:var(--gc-space-md);color:var(--gc-text-secondary)}.gc-readpane-empty__img{opacity:.5}.gc-readpane-empty__text{font-size:var(--gc-font-sm)}.gc-readpane-content{display:flex;flex-direction:column;height:100%}.gc-read-header{padding:var(--gc-space-lg) var(--gc-space-xl) var(--gc-space-md);border-bottom:1px solid var(--gc-border);flex-shrink:0}.gc-read-subject-row{display:flex;align-items:flex-start;gap:var(--gc-space-md);margin-bottom:var(--gc-space-xs)}.gc-read-subject{flex:1;font-size:22px;font-weight:400;color:var(--gc-text-primary);line-height:1.3;min-width:0;overflow-wrap:break-word;word-break:break-word}.gc-read-header-actions{display:flex;align-items:center;gap:var(--gc-space-xs);flex-shrink:0;padding-top:var(--gc-space-xs)}.gc-read-more-wrap{position:relative}.gc-read-more-menu{right:0;top:calc(100% + var(--gc-space-xs));min-width:200px}.gc-read-labels{display:flex;flex-wrap:wrap;gap:var(--gc-space-xs);margin-top:var(--gc-space-xs)}.gc-star-subject .material-icon{font-size:20px;font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 20;color:var(--gc-text-disabled);transition:color var(--gc-transition),font-variation-settings var(--gc-transition)}.gc-star-subject:hover .material-icon{color:var(--gc-star)}.gc-star-subject.starred .material-icon,.gc-star-subject[aria-pressed=true] .material-icon{font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 20;color:var(--gc-star)}.gc-read-messages{flex:1;overflow-y:auto;padding:0 var(--gc-space-xl)}.gc-read-messages::-webkit-scrollbar{width:6px}.gc-read-messages::-webkit-scrollbar-thumb{background:var(--gc-border);border-radius:3px}.gc-message-card{border-bottom:1px solid var(--gc-border);padding:var(--gc-space-md) 0}.gc-message-card:last-child{border-bottom:none}.gc-message-card.collapsed{cursor:pointer;padding:var(--gc-space-sm) 0}.gc-message-card.collapsed .gc-message-body,.gc-message-card.collapsed .gc-message-attachments,.gc-message-card.collapsed .gc-message-reply-area{display:none}.gc-message-card.collapsed:hover{background:var(--gc-surface-variant);margin:0 calc(-1*var(--gc-space-xl));padding:var(--gc-space-sm) 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var(--gc-border)}}@media print{.gc-topbar,.gc-sidebar,.gc-main-panel,.gc-toolbar,.gc-read-reply-bar,.gc-snackbar-container,.gc-backdrop,.gc-shortcuts-overlay{display:none !important}.gc-app-body{margin-top:0 !important}.gc-readpane{position:static !important;transform:none !important;width:100% !important;box-shadow:none !important;height:auto !important;overflow:visible !important}.gc-read-messages{overflow:visible !important}}

/* ============================================================
   GMAILCUBE — AUTHENTIC GOOGLE LOGIN STYLING
   ============================================================ */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

#layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.gc-login-wrapper {
  min-height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--gc-background, #f0f4f9);
  padding: 32px 16px;
  box-sizing: border-box;
}

.gc-login-card {
  width: 100%;
  max-width: 448px;
  background: var(--gc-surface, #ffffff);
  border: 1px solid var(--gc-border, #dadce0);
  border-radius: 28px;
  padding: 44px 36px 40px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  box-sizing: border-box;
  animation: gc-scale-in 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.gc-login-header {
  text-align: center;
  margin-bottom: 28px;
}

.gc-login-logo-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 18px;
}

.gc-login-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.gc-login-title {
  font-family: 'Google Sans', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 26px;
  font-weight: 500;
  color: var(--gc-text-primary, #1f1f1f);
  margin: 0 0 8px 0;
  letter-spacing: -0.2px;
}

.gc-login-subtitle {
  font-size: 15px;
  color: var(--gc-text-secondary, #444746);
  margin: 0;
  font-weight: 400;
}

.gc-login-error {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--gc-error-bg, #fce8e6);
  color: var(--gc-error, #c5221f);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 24px;
  font-size: 13.5px;
  font-weight: 500;
  border-left: 4px solid var(--gc-error, #c5221f);
}

.gc-login-error__icon {
  font-size: 20px;
  color: var(--gc-error, #c5221f);
  flex-shrink: 0;
}

.gc-login-form {
  display: flex;
  flex-direction: column;
}

.gc-form-field {
  margin-bottom: 20px;
  text-align: left;
}

.gc-form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--gc-text-secondary, #444746);
  margin-bottom: 8px;
  letter-spacing: 0.1px;
}

.gc-input-container {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.gc-form-input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid var(--gc-border, #747775);
  border-radius: 8px;
  font-size: 15px;
  font-family: 'Google Sans', 'Roboto', sans-serif;
  color: var(--gc-text-primary, #1f1f1f);
  background: var(--gc-surface, #ffffff);
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.gc-form-input:focus {
  border-color: var(--gc-color-primary, #0b57d0);
  box-shadow: 0 0 0 2px rgba(11, 87, 208, 0.25);
}

.gc-input-container--pwd .gc-form-input {
  padding-right: 48px;
}

.gc-pwd-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--gc-text-secondary, #747775);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s ease, color 0.15s ease;
}

.gc-pwd-toggle:hover {
  background: rgba(0, 0, 0, 0.06);
  color: var(--gc-text-primary, #1f1f1f);
}

.gc-login-help-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: -4px 0 24px 0;
  font-size: 12.5px;
  color: var(--gc-text-secondary, #747775);
}

.gc-login-hint {
  font-size: 12.5px;
  color: var(--gc-text-secondary, #747775);
}

.gc-login-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  gap: 16px;
}

.gc-btn-forgot {
  font-size: 14px;
  font-weight: 500;
  color: var(--gc-color-primary, #0b57d0);
  text-decoration: none;
  padding: 8px 0;
  transition: color 0.15s ease;
}

.gc-btn-forgot:hover {
  text-decoration: underline;
  color: var(--gc-color-primary-hover, #0842a0);
}

.gc-btn-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  background: var(--gc-color-primary, #0b57d0);
  color: #ffffff;
  border: none;
  border-radius: 22px;
  font-size: 14px;
  font-weight: 500;
  font-family: 'Google Sans', 'Roboto', sans-serif;
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
  letter-spacing: 0.2px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.gc-btn-login:hover {
  background: var(--gc-color-primary-hover, #0842a0);
  box-shadow: 0 2px 6px rgba(11, 87, 208, 0.35);
}

.gc-btn-login:active {
  background: #063177;
  transform: scale(0.98);
}

.gc-login-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 448px;
  margin-top: 24px;
  font-size: 12px;
  color: var(--gc-text-secondary, #444746);
  padding: 0 12px;
  box-sizing: border-box;
}

.gc-login-footer-links {
  display: flex;
  gap: 20px;
}

.gc-login-footer-links a {
  color: var(--gc-text-secondary, #444746);
  text-decoration: none;
  font-size: 12px;
  transition: color 0.15s ease;
}

.gc-login-footer-links a:hover {
  text-decoration: underline;
  color: var(--gc-text-primary, #1f1f1f);
}

/* ── Dark Mode Overrides for Login ── */
[data-theme="dark"] .gc-login-wrapper,
body[data-theme="dark"] .gc-login-wrapper {
  background-color: #131314 !important;
}

[data-theme="dark"] .gc-login-card,
body[data-theme="dark"] .gc-login-card {
  background: #1e1f20 !important;
  border-color: #444746 !important;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .gc-login-title,
body[data-theme="dark"] .gc-login-title {
  color: #e3e3e3 !important;
}

[data-theme="dark"] .gc-login-subtitle,
body[data-theme="dark"] .gc-login-subtitle {
  color: #c4c7c5 !important;
}

[data-theme="dark"] .gc-form-label,
body[data-theme="dark"] .gc-form-label {
  color: #c4c7c5 !important;
}

[data-theme="dark"] .gc-form-input,
body[data-theme="dark"] .gc-form-input {
  background: #131314 !important;
  border-color: #8e918f !important;
  color: #e3e3e3 !important;
}

[data-theme="dark"] .gc-form-input:focus,
body[data-theme="dark"] .gc-form-input:focus {
  border-color: #a8c7fa !important;
  box-shadow: 0 0 0 2px rgba(168, 199, 250, 0.25) !important;
}

[data-theme="dark"] .gc-pwd-toggle,
body[data-theme="dark"] .gc-pwd-toggle {
  color: #8e918f !important;
}

[data-theme="dark"] .gc-pwd-toggle:hover,
body[data-theme="dark"] .gc-pwd-toggle:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #e3e3e3 !important;
}

[data-theme="dark"] .gc-login-hint,
body[data-theme="dark"] .gc-login-hint {
  color: #8e918f !important;
}

[data-theme="dark"] .gc-btn-forgot,
body[data-theme="dark"] .gc-btn-forgot {
  color: #a8c7fa !important;
}

[data-theme="dark"] .gc-btn-login,
body[data-theme="dark"] .gc-btn-login {
  background: #a8c7fa !important;
  color: #062e6f !important;
}

[data-theme="dark"] .gc-btn-login:hover,
body[data-theme="dark"] .gc-btn-login:hover {
  background: #c2e7ff !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .gc-login-footer,
body[data-theme="dark"] .gc-login-footer,
[data-theme="dark"] .gc-login-footer-links a,
body[data-theme="dark"] .gc-login-footer-links a {
  color: #8e918f !important;
}

[data-theme="dark"] .gc-logo-text,
body[data-theme="dark"] .gc-logo-text {
  fill: #e3e3e3 !important;
}


/* ============================================================
   GMAILCUBE — AUTHENTIC GOOGLE LOGIN STYLING
   ============================================================ */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

#layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.gc-login-wrapper {
  min-height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--gc-background, #f0f4f9);
  padding: 32px 16px;
  box-sizing: border-box;
}

.gc-login-card {
  width: 100%;
  max-width: 448px;
  background: var(--gc-surface, #ffffff);
  border: 1px solid var(--gc-border, #dadce0);
  border-radius: 28px;
  padding: 44px 36px 40px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  box-sizing: border-box;
  animation: gc-scale-in 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.gc-login-header {
  text-align: center;
  margin-bottom: 28px;
}

.gc-login-logo-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 18px;
}

.gc-login-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.gc-login-title {
  font-family: 'Google Sans', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 26px;
  font-weight: 500;
  color: var(--gc-text-primary, #1f1f1f);
  margin: 0 0 8px 0;
  letter-spacing: -0.2px;
}

.gc-login-subtitle {
  font-size: 15px;
  color: var(--gc-text-secondary, #444746);
  margin: 0;
  font-weight: 400;
}

.gc-login-error {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--gc-error-bg, #fce8e6);
  color: var(--gc-error, #c5221f);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 24px;
  font-size: 13.5px;
  font-weight: 500;
  border-left: 4px solid var(--gc-error, #c5221f);
}

.gc-login-error__icon {
  font-size: 20px;
  color: var(--gc-error, #c5221f);
  flex-shrink: 0;
}

.gc-login-form {
  display: flex;
  flex-direction: column;
}

.gc-form-field {
  margin-bottom: 20px;
  text-align: left;
}

.gc-form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--gc-text-secondary, #444746);
  margin-bottom: 8px;
  letter-spacing: 0.1px;
}

.gc-input-container {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.gc-form-input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid var(--gc-border, #747775);
  border-radius: 8px;
  font-size: 15px;
  font-family: 'Google Sans', 'Roboto', sans-serif;
  color: var(--gc-text-primary, #1f1f1f);
  background: var(--gc-surface, #ffffff);
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.gc-form-input:focus {
  border-color: var(--gc-color-primary, #0b57d0);
  box-shadow: 0 0 0 2px rgba(11, 87, 208, 0.25);
}

.gc-input-container--pwd .gc-form-input {
  padding-right: 48px;
}

.gc-pwd-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--gc-text-secondary, #747775);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s ease, color 0.15s ease;
}

.gc-pwd-toggle:hover {
  background: rgba(0, 0, 0, 0.06);
  color: var(--gc-text-primary, #1f1f1f);
}

.gc-login-help-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: -4px 0 24px 0;
  font-size: 12.5px;
  color: var(--gc-text-secondary, #747775);
}

.gc-login-hint {
  font-size: 12.5px;
  color: var(--gc-text-secondary, #747775);
}

.gc-login-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  gap: 16px;
}

.gc-btn-forgot {
  font-size: 14px;
  font-weight: 500;
  color: var(--gc-color-primary, #0b57d0);
  text-decoration: none;
  padding: 8px 0;
  transition: color 0.15s ease;
}

.gc-btn-forgot:hover {
  text-decoration: underline;
  color: var(--gc-color-primary-hover, #0842a0);
}

.gc-btn-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  background: var(--gc-color-primary, #0b57d0);
  color: #ffffff;
  border: none;
  border-radius: 22px;
  font-size: 14px;
  font-weight: 500;
  font-family: 'Google Sans', 'Roboto', sans-serif;
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
  letter-spacing: 0.2px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.gc-btn-login:hover {
  background: var(--gc-color-primary-hover, #0842a0);
  box-shadow: 0 2px 6px rgba(11, 87, 208, 0.35);
}

.gc-btn-login:active {
  background: #063177;
  transform: scale(0.98);
}

.gc-login-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 448px;
  margin-top: 24px;
  font-size: 12px;
  color: var(--gc-text-secondary, #444746);
  padding: 0 12px;
  box-sizing: border-box;
}

.gc-login-footer-links {
  display: flex;
  gap: 20px;
}

.gc-login-footer-links a {
  color: var(--gc-text-secondary, #444746);
  text-decoration: none;
  font-size: 12px;
  transition: color 0.15s ease;
}

.gc-login-footer-links a:hover {
  text-decoration: underline;
  color: var(--gc-text-primary, #1f1f1f);
}

/* ── Dark Mode Overrides for Login ── */
[data-theme="dark"] .gc-login-wrapper,
body[data-theme="dark"] .gc-login-wrapper,
html[data-theme="dark"] .gc-login-wrapper {
}

[data-theme="dark"] .gc-login-card,
body[data-theme="dark"] .gc-login-card,
html[data-theme="dark"] .gc-login-card {
}

[data-theme="dark"] .gc-login-title,
body[data-theme="dark"] .gc-login-title,
html[data-theme="dark"] .gc-login-title {
}

[data-theme="dark"] .gc-login-subtitle,
body[data-theme="dark"] .gc-login-subtitle,
html[data-theme="dark"] .gc-login-subtitle {
}

[data-theme="dark"] .gc-form-label,
body[data-theme="dark"] .gc-form-label,
html[data-theme="dark"] .gc-form-label {
}

[data-theme="dark"] .gc-form-input,
body[data-theme="dark"] .gc-form-input,
html[data-theme="dark"] .gc-form-input {
}

[data-theme="dark"] .gc-form-input:focus,
body[data-theme="dark"] .gc-form-input:focus,
html[data-theme="dark"] .gc-form-input:focus {
}

[data-theme="dark"] .gc-pwd-toggle,
body[data-theme="dark"] .gc-pwd-toggle,
html[data-theme="dark"] .gc-pwd-toggle {
}

[data-theme="dark"] .gc-pwd-toggle:hover,
body[data-theme="dark"] .gc-pwd-toggle:hover,
html[data-theme="dark"] .gc-pwd-toggle:hover {
}

[data-theme="dark"] .gc-login-hint,
body[data-theme="dark"] .gc-login-hint,
html[data-theme="dark"] .gc-login-hint {
}

[data-theme="dark"] .gc-btn-forgot,
body[data-theme="dark"] .gc-btn-forgot,
html[data-theme="dark"] .gc-btn-forgot {
}

[data-theme="dark"] .gc-btn-login,
body[data-theme="dark"] .gc-btn-login,
html[data-theme="dark"] .gc-btn-login {
}

[data-theme="dark"] .gc-btn-login:hover,
body[data-theme="dark"] .gc-btn-login:hover,
html[data-theme="dark"] .gc-btn-login:hover {
}

[data-theme="dark"] .gc-login-footer,
body[data-theme="dark"] .gc-login-footer,
[data-theme="dark"] .gc-login-footer-links a,
body[data-theme="dark"] .gc-login-footer-links a,
html[data-theme="dark"] .gc-login-footer-links a {
}

[data-theme="dark"] .gc-logo-text,
body[data-theme="dark"] .gc-logo-text,
html[data-theme="dark"] .gc-logo-text {
}


/* ============================================================
   GMAILCUBE — AUTHENTIC GOOGLE LOGIN STYLING
   ============================================================ */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}

#layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.gc-login-wrapper {
  min-height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: var(--gc-background, #f0f4f9);
  padding: 32px 16px;
  box-sizing: border-box;
}

.gc-login-card {
  width: 100%;
  max-width: 448px;
  background: var(--gc-surface, #ffffff);
  border: 1px solid var(--gc-border, #dadce0);
  border-radius: 28px;
  padding: 44px 36px 40px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  box-sizing: border-box;
  animation: gc-scale-in 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.gc-login-header {
  text-align: center;
  margin-bottom: 28px;
}

.gc-login-logo-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 18px;
}

.gc-login-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.gc-login-title {
  font-family: 'Google Sans', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 26px;
  font-weight: 500;
  color: var(--gc-text-primary, #1f1f1f);
  margin: 0 0 8px 0;
  letter-spacing: -0.2px;
}

.gc-login-subtitle {
  font-size: 15px;
  color: var(--gc-text-secondary, #444746);
  margin: 0;
  font-weight: 400;
}

.gc-login-error {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--gc-error-bg, #fce8e6);
  color: var(--gc-error, #c5221f);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 24px;
  font-size: 13.5px;
  font-weight: 500;
  border-left: 4px solid var(--gc-error, #c5221f);
}

.gc-login-error__icon {
  font-size: 20px;
  color: var(--gc-error, #c5221f);
  flex-shrink: 0;
}

.gc-login-form {
  display: flex;
  flex-direction: column;
}

.gc-form-field {
  margin-bottom: 20px;
  text-align: left;
}

.gc-form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--gc-text-secondary, #444746);
  margin-bottom: 8px;
  letter-spacing: 0.1px;
}

.gc-input-container {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.gc-form-input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid var(--gc-border, #747775);
  border-radius: 8px;
  font-size: 15px;
  font-family: 'Google Sans', 'Roboto', sans-serif;
  color: var(--gc-text-primary, #1f1f1f);
  background: var(--gc-surface, #ffffff);
  box-sizing: border-box;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.gc-form-input:focus {
  border-color: var(--gc-color-primary, #0b57d0);
  box-shadow: 0 0 0 2px rgba(11, 87, 208, 0.25);
}

.gc-input-container--pwd .gc-form-input {
  padding-right: 48px;
}

.gc-pwd-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: var(--gc-text-secondary, #747775);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.15s ease, color 0.15s ease;
}

.gc-pwd-toggle:hover {
  background: rgba(0, 0, 0, 0.06);
  color: var(--gc-text-primary, #1f1f1f);
}

.gc-login-help-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: -4px 0 24px 0;
  font-size: 12.5px;
  color: var(--gc-text-secondary, #747775);
}

.gc-login-hint {
  font-size: 12.5px;
  color: var(--gc-text-secondary, #747775);
}

.gc-login-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  gap: 16px;
}

.gc-btn-forgot {
  font-size: 14px;
  font-weight: 500;
  color: var(--gc-color-primary, #0b57d0);
  text-decoration: none;
  padding: 8px 0;
  transition: color 0.15s ease;
}

.gc-btn-forgot:hover {
  text-decoration: underline;
  color: var(--gc-color-primary-hover, #0842a0);
}

.gc-btn-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  background: var(--gc-color-primary, #0b57d0);
  color: #ffffff;
  border: none;
  border-radius: 22px;
  font-size: 14px;
  font-weight: 500;
  font-family: 'Google Sans', 'Roboto', sans-serif;
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
  letter-spacing: 0.2px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

.gc-btn-login:hover {
  background: var(--gc-color-primary-hover, #0842a0);
  box-shadow: 0 2px 6px rgba(11, 87, 208, 0.35);
}

.gc-btn-login:active {
  background: #063177;
  transform: scale(0.98);
}

.gc-login-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  max-width: 448px;
  margin-top: 24px;
  font-size: 12px;
  color: var(--gc-text-secondary, #444746);
  padding: 0 12px;
  box-sizing: border-box;
}

.gc-login-footer-links {
  display: flex;
  gap: 20px;
}

.gc-login-footer-links a {
  color: var(--gc-text-secondary, #444746);
  text-decoration: none;
  font-size: 12px;
  transition: color 0.15s ease;
}

.gc-login-footer-links a:hover {
  text-decoration: underline;
  color: var(--gc-text-primary, #1f1f1f);
}

/* ── Dark Mode Overrides for Login ── */
[data-theme="dark"] .gc-login-wrapper,
body[data-theme="dark"] .gc-login-wrapper,
html[data-theme="dark"] .gc-login-wrapper {
  background-color: #131314 !important;
}

[data-theme="dark"] .gc-login-card,
body[data-theme="dark"] .gc-login-card,
html[data-theme="dark"] .gc-login-card {
  background: #1e1f20 !important;
  border-color: #444746 !important;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .gc-login-title,
body[data-theme="dark"] .gc-login-title,
html[data-theme="dark"] .gc-login-title {
  color: #e3e3e3 !important;
}

[data-theme="dark"] .gc-login-subtitle,
body[data-theme="dark"] .gc-login-subtitle,
html[data-theme="dark"] .gc-login-subtitle {
  color: #c4c7c5 !important;
}

[data-theme="dark"] .gc-form-label,
body[data-theme="dark"] .gc-form-label,
html[data-theme="dark"] .gc-form-label {
  color: #c4c7c5 !important;
}

[data-theme="dark"] .gc-form-input,
body[data-theme="dark"] .gc-form-input,
html[data-theme="dark"] .gc-form-input {
  background: #131314 !important;
  border-color: #8e918f !important;
  color: #e3e3e3 !important;
}

[data-theme="dark"] .gc-form-input:focus,
body[data-theme="dark"] .gc-form-input:focus,
html[data-theme="dark"] .gc-form-input:focus {
  border-color: #a8c7fa !important;
  box-shadow: 0 0 0 2px rgba(168, 199, 250, 0.25) !important;
}

[data-theme="dark"] .gc-pwd-toggle,
body[data-theme="dark"] .gc-pwd-toggle,
html[data-theme="dark"] .gc-pwd-toggle {
  color: #8e918f !important;
}

[data-theme="dark"] .gc-pwd-toggle:hover,
body[data-theme="dark"] .gc-pwd-toggle:hover,
html[data-theme="dark"] .gc-pwd-toggle:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #e3e3e3 !important;
}

[data-theme="dark"] .gc-login-hint,
body[data-theme="dark"] .gc-login-hint,
html[data-theme="dark"] .gc-login-hint {
  color: #8e918f !important;
}

[data-theme="dark"] .gc-btn-forgot,
body[data-theme="dark"] .gc-btn-forgot,
html[data-theme="dark"] .gc-btn-forgot {
  color: #a8c7fa !important;
}

[data-theme="dark"] .gc-btn-login,
body[data-theme="dark"] .gc-btn-login,
html[data-theme="dark"] .gc-btn-login {
  background: #a8c7fa !important;
  color: #062e6f !important;
}

[data-theme="dark"] .gc-btn-login:hover,
body[data-theme="dark"] .gc-btn-login:hover,
html[data-theme="dark"] .gc-btn-login:hover {
  background: #c2e7ff !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4) !important;
}

[data-theme="dark"] .gc-login-footer,
body[data-theme="dark"] .gc-login-footer,
[data-theme="dark"] .gc-login-footer-links a,
body[data-theme="dark"] .gc-login-footer-links a,
html[data-theme="dark"] .gc-login-footer-links a {
  color: #8e918f !important;
}

[data-theme="dark"] .gc-logo-text,
body[data-theme="dark"] .gc-logo-text,
html[data-theme="dark"] .gc-logo-text {
  fill: #e3e3e3 !important;
}


/* ============================================================
   GMAILCUBE — COMPREHENSIVE RESPONSIVE DESIGN & UI ENHANCEMENTS
   ============================================================ */

/* ── Base App Layout Corrections ── */
body.task-mail,
body.task-settings,
body.task-addressbook {
  display: flex;
  flex-direction: column;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
  position: fixed;
  inset: 0;
}

.gc-app-body {
  display: flex;
  flex: 1;
  width: 100%;
  height: calc(100vh - var(--gc-topbar-height, 64px));
  margin-top: var(--gc-topbar-height, 64px);
  overflow: hidden;
  position: relative;
}

/* ── Mobile Compose FAB (Default Hidden on Desktop) ── */
.gc-fab-compose {
  display: none;
}

/* ── Read Pane Back Button (Default Hidden on Large Desktop) ── */
.gc-read-back-btn {
  display: none;
}

/* ============================================================
   TABLET RESPONSIVE (max-width: 1280px)
   ============================================================ */
@media (max-width: 1280px) {
  .gc-main-panel {
    width: 320px;
  }
}

/* ============================================================
   TABLET & COMPACT SCREENS (max-width: 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  :root {
    --gc-topbar-height: 56px;
  }

  .gc-topbar {
    height: 56px;
    padding: 0 12px;
  }

  .gc-topbar__left {
    width: auto;
    padding-left: 0;
  }

  .gc-topbar__center {
    max-width: 480px;
    padding: 0 8px;
  }

  .gc-search-bar {
    height: 42px;
  }

  /* Sidebar becomes Drawer */
  .gc-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    max-width: 85vw;
    height: 100vh;
    z-index: 1000;
    background: var(--gc-surface);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
    transform: translateX(-100%);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    padding-top: 16px;
    border-right: 1px solid var(--gc-border);
  }

  .gc-sidebar.open {
    transform: translateX(0);
  }

  .gc-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 995;
    backdrop-filter: blur(2px);
  }

  /* Main panel takes full width */
  .gc-main-panel {
    width: 100% !important;
    min-width: 0 !important;
    flex: 1;
    border-right: none;
  }

  /* Reading Pane becomes Full-Screen Slide-in */
  .gc-readpane {
    position: fixed;
    top: var(--gc-topbar-height, 56px);
    left: 0;
    right: 0;
    bottom: 0;
    width: 100% !important;
    height: calc(100vh - var(--gc-topbar-height, 56px)) !important;
    z-index: 850;
    background: var(--gc-surface);
    transform: translateX(100%);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
  }

  .gc-readpane.open,
  .gc-readpane.has-message {
    transform: translateX(0);
  }

  .gc-read-back-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    margin-right: 8px;
    color: var(--gc-text-primary);
  }

  .gc-readpane-empty {
    display: none !important;
  }
}

/* ============================================================
   MOBILE RESPONSIVE (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --gc-topbar-height: 56px;
  }

  .gc-topbar {
    padding: 0 6px;
    gap: 4px;
  }

  .gc-logo {
    height: 28px;
  }

  .gc-topbar__center {
    flex: 1;
    max-width: none;
    margin: 0 4px;
    padding: 0;
  }

  .gc-search-bar {
    height: 38px;
    padding: 0 10px;
    gap: 6px;
  }

  .gc-search-adv-btn {
    display: none;
  }

  .gc-topbar__right {
    gap: 2px;
    padding-right: 0;
  }

  .gc-icon-btn {
    width: 36px;
    height: 36px;
  }

  .gc-avatar--topbar {
    width: 32px;
    height: 32px;
    font-size: 13px;
  }

  /* Mail List Items on Mobile */
  .gc-toolbar {
    height: 48px;
    padding: 0 8px;
  }

  .gc-toolbar-folder-name {
    max-width: 80px;
  }

  .gc-maillist-wrap table.messages tbody tr,
  #messagelist tbody tr {
    height: auto !important;
    min-height: 68px;
    padding: 10px 12px;
    flex-wrap: wrap;
    align-content: center;
    gap: 4px 8px;
  }

  td.checkbox-column, td.selection {
    width: 28px;
    padding: 0;
  }

  td.avatar-column {
    width: 36px;
    padding: 0;
  }

  .gc-avatar-circle {
    width: 32px;
    height: 32px;
    font-size: 13px;
  }

  td.from, td.sender {
    width: auto !important;
    flex: 1 !important;
    min-width: 120px;
    padding: 0;
  }

  .gc-sender-name {
    font-size: 14px;
    font-weight: 600;
  }

  td.flags, td.star {
    width: 24px;
    padding: 0;
  }

  td.date {
    width: auto !important;
    font-size: 11.5px;
    padding-right: 0;
    margin-left: auto;
  }

  td.subject {
    width: 100% !important;
    flex: none !important;
    padding: 2px 0 0 36px !important;
    font-size: 13px;
  }

  .gc-subject-text {
    max-width: 60% !important;
  }

  .gc-quick-actions {
    display: none !important;
  }

  /* Reading Header Mobile */
  .gc-read-header {
    padding: 14px 16px 12px;
  }

  .gc-read-subject {
    font-size: 18px;
    line-height: 1.35;
  }

  .gc-read-messages {
    padding: 0 16px;
  }

  .gc-read-reply-bar {
    padding: 12px 16px;
    gap: 8px;
    flex-wrap: wrap;
  }

  .gc-action-reply-btn {
    flex: 1;
    min-width: 90px;
    justify-content: center;
    height: 38px;
    font-size: 13px;
    border-radius: 19px;
  }

  /* Mobile Floating Action Button (FAB) */
  .gc-fab-compose {
    display: flex !important;
    position: fixed;
    bottom: 24px;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--gc-compose-btn-bg, #c2e7ff);
    color: var(--gc-compose-btn-text, #001d35);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
    align-items: center;
    justify-content: center;
    z-index: 700;
    border: none;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s;
  }

  .gc-fab-compose:active {
    transform: scale(0.94);
  }

  .gc-fab-compose .material-icon {
    font-size: 26px;
  }

  /* Hide FAB when reading pane is open */
  .gc-readpane.open ~ .gc-fab-compose,
  .gc-readpane.has-message ~ .gc-fab-compose {
    display: none !important;
  }

  /* Fullscreen Compose Modal on Mobile */
  .gc-compose-window {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    border-radius: 0 !important;
    z-index: 1100 !important;
  }

  .gc-compose-header {
    border-radius: 0 !important;
    height: 52px;
  }

  #gc-compose-minimize,
  #gc-compose-expand {
    display: none !important;
  }

  .gc-compose-footer {
    padding: 8px 12px;
  }

  .gc-btn-send {
    height: 40px;
    padding: 0 20px;
  }

  /* Login Card Mobile */
  .gc-login-wrapper {
    padding: 16px 12px;
  }

  .gc-login-card {
    border-radius: 20px;
    padding: 32px 20px 28px;
  }

  .gc-login-title {
    font-size: 22px;
  }

  .gc-login-footer {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* ============================================================
   EXTRA SMALL MOBILE (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {
  .gc-logo-link {
    max-width: 90px;
    overflow: hidden;
  }

  .gc-search-bar input {
    font-size: 13px;
  }

  .gc-toolbar-msgcount {
    display: none;
  }
}