/* * Purpose: Global design system — variables, reset, typography, layout components, * form elements, buttons, toasts, modal, auth layout, app layout. * Wiring: Loaded by ALL layouts (auth.php, app.php, superadmin.php). * Variables consumed by all page-specific CSS files (editor.css, schedule.css, etc.) * via CSS custom properties inheritance. * Dependencies: None — no external fonts or CDN. Fonts loaded from /assets/fonts/. * Design: Black/white with shadow depth. No colour except status indicators. * WCAG 2.1 AA compliant. Mobile-first. */ /* ============================================================================ FONT FACES Same .ttf files as the Raspberry Pi renderer — rendering parity. ============================================================================ */ @font-face { font-family: 'Roboto'; src: url('../fonts/roboto/Roboto-Regular.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; } @font-face { font-family: 'Roboto'; src: url('../fonts/roboto/Roboto-Bold.ttf') format('truetype'); font-weight: 700; font-style: normal; font-display: swap; } @font-face { font-family: 'Roboto'; src: url('../fonts/roboto/Roboto-Italic.ttf') format('truetype'); font-weight: 400; font-style: italic; font-display: swap; } @font-face { font-family: 'Montserrat'; src: url('../fonts/montserrat/Montserrat-Regular.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; } @font-face { font-family: 'Montserrat'; src: url('../fonts/montserrat/Montserrat-Bold.ttf') format('truetype'); font-weight: 700; font-style: normal; font-display: swap; } /* ============================================================================ CSS CUSTOM PROPERTIES (design tokens) ============================================================================ */ :root { /* ── Light theme (default) ──────────────────────────────────────────────── */ --color-bg: #F4F5F7; --color-surface: #FFFFFF; --color-surface-raised: #F9FAFB; --color-surface-hover: #EBEDF0; --color-border: #DFE1E6; --color-border-light: #EBECF0; --color-text: #172B4D; --color-text-secondary: #5E6C84; --color-text-disabled: #A5ADBA; --color-accent: #172B4D; --color-accent-hover: #091e42; /* Status colours */ --color-success: #006644; --color-warning: #FF8B00; --color-error: #BF2600; --color-info: #0052CC; /* Shadows — soft, visible on white */ --shadow-sm: 0 1px 3px rgba(9,30,66,0.10), 0 0 1px rgba(9,30,66,0.08); --shadow-md: 0 4px 8px rgba(9,30,66,0.12), 0 0 1px rgba(9,30,66,0.08); --shadow-lg: 0 8px 24px rgba(9,30,66,0.14), 0 0 1px rgba(9,30,66,0.08); --shadow-xl: 0 16px 40px rgba(9,30,66,0.18), 0 0 1px rgba(9,30,66,0.08); --shadow-glow: 0 0 0 3px rgba(9,30,66,0.08); /* Border radii */ --border-radius-sm: 4px; --border-radius-md: 8px; --border-radius-lg: 12px; /* Layout */ --sidebar-width: 260px; --header-height: 64px; /* Typography */ --font-primary: 'Roboto', system-ui, -apple-system, sans-serif; --font-heading: 'Montserrat', system-ui, -apple-system, sans-serif; /* Transitions */ --transition-fast: 0.15s ease; --transition-normal: 0.25s ease; /* Focus ring */ --focus-ring: 0 0 0 3px rgba(9,30,66,0.18); } /* ── Dark theme (applied via from accessibility settings) ── */ [data-theme="dark"] { --color-bg: #0A0A0A; --color-surface: #1A1A1A; --color-surface-raised: #242424; --color-surface-hover: #2A2A2A; --color-border: #333333; --color-border-light: #444444; --color-text: #FFFFFF; --color-text-secondary: #B0B0B0; --color-text-disabled: #666666; --color-accent: #FFFFFF; --color-accent-hover: #E0E0E0; --color-success: #4CAF50; --color-warning: #FF9800; --color-error: #F44336; --color-info: #2196F3; --shadow-sm: 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3); --shadow-md: 0 4px 6px rgba(0,0,0,0.4), 0 2px 4px rgba(0,0,0,0.3); --shadow-lg: 0 10px 20px rgba(0,0,0,0.5), 0 6px 6px rgba(0,0,0,0.3); --shadow-xl: 0 20px 40px rgba(0,0,0,0.6), 0 10px 10px rgba(0,0,0,0.3); --shadow-glow: 0 0 15px rgba(255,255,255,0.1); --focus-ring: 0 0 0 3px rgba(255,255,255,0.4); } /* ============================================================================ RESET & BASE ============================================================================ */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { font-size: 16px; scroll-behavior: smooth; } body { font-family: var(--font-primary); background-color: var(--color-bg); color: var(--color-text); line-height: 1.5; min-height: 100vh; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } img, svg { display: block; max-width: 100%; } a { color: var(--color-text); text-decoration: underline; text-underline-offset: 3px; } a:hover { color: var(--color-text-secondary); } h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; color: var(--color-text); } ul, ol { list-style: none; } button { cursor: pointer; font-family: inherit; font-size: inherit; background: none; border: none; color: inherit; } /* ============================================================================ ACCESSIBILITY ============================================================================ */ /* Skip link — hidden until focused (keyboard navigation) */ .skip-link { position: absolute; top: -100%; left: 16px; padding: 8px 16px; background: var(--color-surface); color: var(--color-text); border: 1px solid var(--color-border); border-radius: var(--border-radius-sm); z-index: 9999; text-decoration: none; font-weight: 700; transition: top var(--transition-fast); } .skip-link:focus { top: 16px; } /* Visible focus indicator — WCAG 2.4.7 */ :focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; box-shadow: var(--focus-ring); } /* Remove default outline — we use :focus-visible instead */ :focus:not(:focus-visible) { outline: none; } /* Explicit focus indicators for interactive form elements (WCAG 2.4.7) */ input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; box-shadow: var(--focus-ring); } /* Screen-reader-only visually hidden text */ .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; } /* Reduced motion */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } } /* ============================================================================ ICON UTILITY ============================================================================ */ .icon { display: inline-block; vertical-align: middle; flex-shrink: 0; } /* ============================================================================ AUTH LAYOUT Used by: login.php, reset-password.php, 2-step-verify.php ============================================================================ */ .auth-layout { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 24px; background: var(--color-bg); } .auth-container { width: 100%; max-width: 420px; } .auth-logo { text-align: center; margin-bottom: 40px; } .auth-logo__image { display: inline-block; } /* Auth card — the form container */ .auth-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-lg); padding: 40px; box-shadow: var(--shadow-xl); } .auth-card__title { font-size: 1.5rem; margin-bottom: 8px; } .auth-card__subtitle { font-size: 0.9rem; color: var(--color-text-secondary); margin-bottom: 32px; } /* ============================================================================ APP LAYOUT Header + Sidebar + Main content area ============================================================================ */ .app-layout { background: var(--color-bg); } /* Header */ .app-header { position: fixed; top: 0; left: 0; right: 0; height: var(--header-height); background: var(--color-surface); border-bottom: 1px solid var(--color-border); display: flex; align-items: center; padding: 0 24px; gap: 16px; z-index: 100; box-shadow: var(--shadow-sm); } .header-menu-toggle { display: none; /* Shown on mobile */ flex-direction: column; gap: 5px; padding: 8px; border-radius: var(--border-radius-sm); } .header-menu-toggle__bar { display: block; width: 20px; height: 2px; background: var(--color-text); transition: transform var(--transition-fast), opacity var(--transition-fast); } .header-brand { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; } .header-brand__logo { height: 32px; width: auto; } .header-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; } .header-action-btn { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--border-radius-sm); color: var(--color-text-secondary); transition: background var(--transition-fast), color var(--transition-fast); } .header-action-btn:hover { background: var(--color-surface-hover); color: var(--color-text); } /* User menu */ .user-menu { position: relative; } .user-menu__trigger { display: flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: var(--border-radius-sm); border: 1px solid var(--color-border); transition: background var(--transition-fast); } .user-menu__trigger:hover { background: var(--color-surface-hover); } .user-menu__avatar { width: 28px; height: 28px; background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; flex-shrink: 0; } .user-menu__name { font-size: 0.875rem; color: var(--color-text-secondary); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .user-menu__chevron { color: var(--color-text-disabled); transition: transform var(--transition-fast); } .user-menu__trigger[aria-expanded="true"] .user-menu__chevron { transform: rotate(180deg); } .user-menu__dropdown { position: absolute; top: calc(100% + 8px); right: 0; min-width: 200px; background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); box-shadow: var(--shadow-lg); z-index: 200; overflow: hidden; } .user-menu__info { padding: 12px 16px; border-bottom: 1px solid var(--color-border); } .user-menu__email { display: block; font-size: 0.8rem; color: var(--color-text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .user-menu__role { display: block; font-size: 0.75rem; color: var(--color-text-disabled); margin-top: 2px; } .user-menu__links { padding: 8px 0; } .user-menu__link { display: flex; align-items: center; gap: 10px; padding: 10px 16px; font-size: 0.875rem; color: var(--color-text-secondary); text-decoration: none; transition: background var(--transition-fast), color var(--transition-fast); width: 100%; text-align: left; border: none; background: none; cursor: pointer; } .user-menu__link:hover { background: var(--color-surface-hover); color: var(--color-text); } .user-menu__logout-form { border-top: 1px solid var(--color-border); padding: 8px 0; } .user-menu__link--logout { color: var(--color-error); } /* Sidebar */ .app-body { display: flex; padding-top: var(--header-height); min-height: 100vh; } .app-sidebar { position: fixed; top: var(--header-height); left: 0; bottom: 0; width: var(--sidebar-width); background: var(--color-surface); border-right: 1px solid var(--color-border); display: flex; flex-direction: column; overflow-y: auto; z-index: 90; } .sidebar-nav { flex: 1; padding: 16px 12px; display: flex; flex-direction: column; gap: 2px; } .sidebar-nav__item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--border-radius-sm); font-size: 0.875rem; color: var(--color-text-secondary); text-decoration: none; transition: background var(--transition-fast), color var(--transition-fast); position: relative; } .sidebar-nav__item:hover { background: var(--color-surface-hover); color: var(--color-text); } .sidebar-nav__item--active { background: var(--color-surface-raised); color: var(--color-text); font-weight: 500; } .sidebar-nav__item--active::before { content: ''; position: absolute; left: 0; top: 4px; bottom: 4px; width: 3px; background: var(--color-text); border-radius: 0 2px 2px 0; } .sidebar-nav__icon { color: inherit; flex-shrink: 0; } .sidebar-nav__divider { border: none; border-top: 1px solid var(--color-border); margin: 8px 0; } .sidebar-footer { padding: 16px; border-top: 1px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; } .sidebar-footer__version, .sidebar-footer__company { font-size: 0.75rem; color: var(--color-text-disabled); } /* Main content */ .app-main { flex: 1; margin-left: var(--sidebar-width); padding: 32px; max-width: 100%; min-height: calc(100vh - var(--header-height)); } /* App footer */ .app-footer { margin-left: var(--sidebar-width); padding: 16px 32px; border-top: 1px solid var(--color-border); display: flex; align-items: center; gap: 8px; font-size: 0.75rem; color: var(--color-text-disabled); } .app-footer__link { color: var(--color-text-disabled); text-decoration: none; } .app-footer__link:hover { color: var(--color-text-secondary); } .app-footer__sep { color: var(--color-border); } /* ============================================================================ PAGE HEADER (reusable page title + action area) ============================================================================ */ .page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 32px; flex-wrap: wrap; } .page-header__text {} .page-header__title { font-size: 1.75rem; margin-bottom: 4px; } .page-header__subtitle { font-size: 0.9rem; color: var(--color-text-secondary); } .page-header__actions { display: flex; gap: 12px; align-items: center; flex-shrink: 0; } /* ============================================================================ CARDS ============================================================================ */ .card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); box-shadow: var(--shadow-sm); } .card--raised { background: var(--color-surface-raised); box-shadow: var(--shadow-md); } .card__header { padding: 20px 24px; border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; gap: 16px; } .card__title { font-size: 1rem; font-weight: 600; } .card__body { padding: 24px; } .card__footer { padding: 16px 24px; border-top: 1px solid var(--color-border); display: flex; align-items: center; justify-content: flex-end; gap: 12px; } /* ============================================================================ BUTTONS ============================================================================ */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 20px; border-radius: var(--border-radius-sm); font-size: 0.875rem; font-weight: 600; text-decoration: none; transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast); cursor: pointer; white-space: nowrap; border: 1px solid transparent; line-height: 1.4; } .btn:disabled, .btn[aria-disabled="true"] { opacity: 0.4; cursor: not-allowed; pointer-events: none; } /* Primary — white on black */ .btn--primary { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); } .btn--primary:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); color: var(--color-bg); text-decoration: none; } /* Secondary — outlined */ .btn--secondary { background: transparent; color: var(--color-text); border-color: var(--color-border); } .btn--secondary:hover { background: var(--color-surface-hover); border-color: var(--color-border-light); text-decoration: none; } /* Danger */ .btn--danger { background: var(--color-error); color: #fff; border-color: var(--color-error); } .btn--danger:hover { background: #d32f2f; border-color: #d32f2f; text-decoration: none; } /* Ghost */ .btn--ghost { background: transparent; color: var(--color-text-secondary); border-color: transparent; padding-left: 8px; padding-right: 8px; } .btn--ghost:hover { background: var(--color-surface-hover); color: var(--color-text); text-decoration: none; } /* Sizes */ .btn--sm { padding: 6px 14px; font-size: 0.8rem; } .btn--lg { padding: 14px 28px; font-size: 1rem; } .btn--icon { width: 36px; height: 36px; padding: 0; flex-shrink: 0; } /* Loading state */ .btn--loading { position: relative; color: transparent; pointer-events: none; } .btn--loading::after { content: ''; position: absolute; width: 16px; height: 16px; border: 2px solid currentColor; border-top-color: transparent; border-radius: 50%; animation: btn-spin 0.6s linear infinite; color: #000; } @keyframes btn-spin { to { transform: rotate(360deg); } } /* ============================================================================ FORM ELEMENTS ============================================================================ */ .form-group { margin-bottom: 20px; } .form-label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--color-text-secondary); margin-bottom: 6px; } .form-label--required::after { content: ' *'; color: var(--color-error); } .form-control { display: block; width: 100%; padding: 10px 14px; background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-sm); color: var(--color-text); font-size: 0.9rem; font-family: var(--font-primary); line-height: 1.5; transition: border-color var(--transition-fast), box-shadow var(--transition-fast); appearance: none; } .form-control:focus { outline: none; border-color: var(--color-text); box-shadow: var(--focus-ring); } .form-control:disabled { opacity: 0.5; cursor: not-allowed; } .form-control--error { border-color: var(--color-error); } .form-control::placeholder { color: var(--color-text-disabled); } textarea.form-control { resize: vertical; min-height: 100px; } select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; } /* Checkbox / Radio */ .form-check { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; } .form-check__input { width: 18px; height: 18px; border: 2px solid var(--color-border); border-radius: var(--border-radius-sm); background: var(--color-surface-raised); flex-shrink: 0; appearance: none; cursor: pointer; margin-top: 2px; transition: background var(--transition-fast), border-color var(--transition-fast); } .form-check__input:checked { background: var(--color-text); border-color: var(--color-text); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='10' viewBox='0 0 12 10'%3E%3Cpath d='M1 5l3.5 3.5L11 1' stroke='%23fff' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: center; } .form-check__label { font-size: 0.9rem; color: var(--color-text-secondary); cursor: pointer; line-height: 1.4; } /* Field error message */ .form-error { font-size: 0.8rem; color: var(--color-error); margin-top: 6px; display: flex; align-items: center; gap: 6px; } /* Form hint */ .form-hint { font-size: 0.8rem; color: var(--color-text-disabled); margin-top: 6px; } /* ============================================================================ ALERTS / BANNERS ============================================================================ */ .alert { padding: 14px 16px; border-radius: var(--border-radius-sm); border-left: 3px solid; font-size: 0.875rem; display: flex; align-items: flex-start; gap: 10px; margin-bottom: 20px; } .alert--success { background: #E3FCEF; border-color: var(--color-success); color: var(--color-success); } .alert--warning { background: #FFFAE6; border-color: var(--color-warning); color: var(--color-warning); } .alert--error { background: #FFEBE6; border-color: var(--color-error); color: var(--color-error); } .alert--info { background: #DEEBFF; border-color: var(--color-info); color: var(--color-info); } /* Dark theme alert overrides */ [data-theme="dark"] .alert--success { background: rgba(76,175,80,0.1); color: #a5d6a7; } [data-theme="dark"] .alert--warning { background: rgba(255,152,0,0.1); color: #ffcc80; } [data-theme="dark"] .alert--error { background: rgba(244,67,54,0.1); color: #ef9a9a; } [data-theme="dark"] .alert--info { background: rgba(33,150,243,0.1); color: #90caf9; } /* ============================================================================ TOAST NOTIFICATIONS Positioned bottom-right, managed by app.js ============================================================================ */ .toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 9000; display: flex; flex-direction: column; gap: 8px; pointer-events: none; max-width: 360px; width: calc(100vw - 48px); } .toast { background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); padding: 14px 16px; box-shadow: var(--shadow-lg); display: flex; align-items: flex-start; gap: 12px; pointer-events: all; animation: toast-in 0.3s ease; border-left: 4px solid var(--color-border); } .toast--success { border-left-color: var(--color-success); } .toast--error { border-left-color: var(--color-error); } .toast--warning { border-left-color: var(--color-warning); } .toast--info { border-left-color: var(--color-info); } .toast__message { flex: 1; font-size: 0.875rem; color: var(--color-text-secondary); line-height: 1.4; } .toast__close { width: 20px; height: 20px; flex-shrink: 0; color: var(--color-text-disabled); display: flex; align-items: center; justify-content: center; border-radius: 2px; transition: color var(--transition-fast); } .toast__close:hover { color: var(--color-text); } @keyframes toast-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } } @keyframes toast-out { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(12px); } } /* ============================================================================ TABLE ============================================================================ */ .table-wrapper { overflow-x: auto; border-radius: var(--border-radius-md); border: 1px solid var(--color-border); } .table { width: 100%; border-collapse: collapse; font-size: 0.875rem; } .table th { background: var(--color-surface-raised); padding: 12px 16px; text-align: left; font-size: 0.75rem; font-weight: 600; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.05em; border-bottom: 1px solid var(--color-border); white-space: nowrap; } .table td { padding: 14px 16px; border-bottom: 1px solid var(--color-border); color: var(--color-text-secondary); vertical-align: middle; } .table tbody tr:last-child td { border-bottom: none; } .table tbody tr:hover { background: var(--color-surface-hover); } /* ============================================================================ BADGE / STATUS ============================================================================ */ .badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 100px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.02em; } .badge--success { background: rgba(76,175,80,0.15); color: var(--color-success); } .badge--warning { background: rgba(255,152,0,0.15); color: var(--color-warning); } .badge--error { background: rgba(244,67,54,0.15); color: var(--color-error); } .badge--info { background: rgba(33,150,243,0.15); color: var(--color-info); } .badge--neutral { background: var(--color-surface-raised); color: var(--color-text-secondary); } .badge__dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex-shrink: 0; } /* Status-specific online/offline */ .status-online .badge { background: rgba(76,175,80,0.15); color: var(--color-success); } .status-offline .badge { background: rgba(244,67,54,0.15); color: var(--color-error); } .status-stale .badge { background: rgba(255,152,0,0.15); color: var(--color-warning); } /* ============================================================================ MODAL ============================================================================ */ .modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 24px; animation: backdrop-in 0.2s ease; } .modal { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-lg); box-shadow: var(--shadow-xl); width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto; animation: modal-in 0.25s ease; } .modal__header { padding: 20px 24px; border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; gap: 16px; } .modal__title { font-size: 1.1rem; font-weight: 600; } .modal__close { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: var(--border-radius-sm); color: var(--color-text-secondary); transition: background var(--transition-fast), color var(--transition-fast); flex-shrink: 0; } .modal__close:hover { background: var(--color-surface-hover); color: var(--color-text); } .modal__body { padding: 24px; } .modal__footer { padding: 16px 24px; border-top: 1px solid var(--color-border); display: flex; justify-content: flex-end; gap: 12px; } @keyframes backdrop-in { from { opacity: 0; } to { opacity: 1; } } @keyframes modal-in { from { opacity: 0; transform: scale(0.95) translateY(-8px); } to { opacity: 1; transform: scale(1) translateY(0); } } /* ============================================================================ EMPTY STATE ============================================================================ */ .empty-state { text-align: center; padding: 64px 24px; color: var(--color-text-disabled); } .empty-state__icon { width: 48px; height: 48px; margin: 0 auto 16px; opacity: 0.3; } .empty-state__title { font-size: 1rem; font-weight: 600; color: var(--color-text-secondary); margin-bottom: 8px; } .empty-state__description { font-size: 0.875rem; color: var(--color-text-disabled); margin-bottom: 24px; } /* ============================================================================ TUTORIAL OVERLAY ============================================================================ */ .tutorial-overlay { position: fixed; inset: 0; z-index: 5000; } .tutorial-overlay__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.6); } .tutorial-card { position: absolute; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-lg); box-shadow: var(--shadow-xl); width: 340px; z-index: 1; padding: 24px; } .tutorial-card__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; } .tutorial-card__step { font-size: 0.75rem; color: var(--color-text-disabled); font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; } .tutorial-card__skip { font-size: 0.8rem; color: var(--color-text-disabled); text-decoration: underline; cursor: pointer; } .tutorial-card__title { font-size: 1.1rem; margin-bottom: 8px; } .tutorial-card__description { font-size: 0.875rem; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: 24px; } .tutorial-card__footer { display: flex; gap: 12px; justify-content: flex-end; } /* ============================================================================ RESPONSIVE — Mobile adjustments ============================================================================ */ @media (max-width: 1023px) { /* Show hamburger on mobile */ .header-menu-toggle { display: flex; } /* Sidebar hidden by default on mobile — toggled by hamburger */ .app-sidebar { transform: translateX(-100%); transition: transform var(--transition-normal); } .app-sidebar.app-sidebar--open { transform: translateX(0); box-shadow: var(--shadow-xl); } /* Main content full width on mobile */ .app-main { margin-left: 0; padding: 24px 16px; } /* Footer full width on mobile */ .app-footer { margin-left: 0; } /* User name hidden on small screens */ .user-menu__name { display: none; } } @media (max-width: 479px) { .app-main { padding: 16px; } .auth-card { padding: 24px; } .page-header { flex-direction: column; } .page-header__actions { width: 100%; flex-direction: column; } .page-header__actions .btn { width: 100%; justify-content: center; } } /* ============================================================================ PAGE HEADER VARIANTS Some pages use __content or __title-group instead of __text ============================================================================ */ .page-header__content, .page-header__title-group { flex: 1; min-width: 0; } /* ============================================================================ STATUS BADGE Inline pill badges for status display ============================================================================ */ .status-badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 100px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.02em; white-space: nowrap; } .status-badge--success { background: rgba(0,102,68,0.1); color: var(--color-success); } .status-badge--warning { background: rgba(255,139,0,0.1); color: var(--color-warning); } .status-badge--error { background: rgba(191,38,0,0.1); color: var(--color-error); } .status-badge--info { background: rgba(0,82,204,0.1); color: var(--color-info); } .status-badge--neutral { background: var(--color-surface-raised); color: var(--color-text-secondary); } .status-badge--muted { background: var(--color-surface-raised); color: var(--color-text-disabled); } [data-theme="dark"] .status-badge--success { background: rgba(76,175,80,0.15); color: #a5d6a7; } [data-theme="dark"] .status-badge--warning { background: rgba(255,152,0,0.15); color: #ffcc80; } [data-theme="dark"] .status-badge--error { background: rgba(244,67,54,0.15); color: #ef9a9a; } /* ============================================================================ DASHBOARD — Stats row ============================================================================ */ .dashboard-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 28px; } .stat-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); box-shadow: var(--shadow-sm); padding: 20px 24px; display: flex; align-items: center; gap: 16px; } .stat-card__icon { width: 44px; height: 44px; border-radius: var(--border-radius-md); background: var(--color-surface-raised); border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--color-text-secondary); } .stat-card__icon--success { background: rgba(0,102,68,0.08); border-color: rgba(0,102,68,0.2); color: var(--color-success); } .stat-card__icon--warning { background: rgba(255,139,0,0.08); border-color: rgba(255,139,0,0.2); color: var(--color-warning); } .stat-card__icon--error { background: rgba(191,38,0,0.08); border-color: rgba(191,38,0,0.2); color: var(--color-error); } [data-theme="dark"] .stat-card__icon--success { background: rgba(76,175,80,0.12); border-color: rgba(76,175,80,0.2); } [data-theme="dark"] .stat-card__icon--warning { background: rgba(255,152,0,0.12); border-color: rgba(255,152,0,0.2); } .stat-card__body { min-width: 0; } .stat-card__value { font-size: 1.75rem; font-weight: 700; font-family: var(--font-heading); line-height: 1.1; color: var(--color-text); } .stat-card__value--muted { font-size: 1rem; font-weight: 400; color: var(--color-text-disabled); } .stat-card__label { font-size: 0.8rem; color: var(--color-text-secondary); margin-top: 2px; } .stat-card__link { font-size: 1.75rem; font-weight: 700; font-family: var(--font-heading); color: var(--color-text); text-decoration: none; } .stat-card__link:hover { color: var(--color-text-secondary); } /* ============================================================================ DASHBOARD — Main grid ============================================================================ */ .dashboard-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; } .dashboard-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; overflow: hidden; } .dashboard-card--wide { grid-column: 1 / -1; } .dashboard-card__header { padding: 16px 20px; border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-shrink: 0; } .dashboard-card__title { font-size: 0.9rem; font-weight: 600; color: var(--color-text); } .dashboard-card__link { font-size: 0.8rem; color: var(--color-text-secondary); text-decoration: none; display: flex; align-items: center; gap: 4px; white-space: nowrap; } .dashboard-card__link:hover { color: var(--color-text); } .dashboard-card__body { padding: 20px; flex: 1; overflow-y: auto; max-height: 320px; } @media (max-width: 1023px) { .dashboard-grid { grid-template-columns: 1fr; } .dashboard-card--wide { grid-column: 1; } } /* ============================================================================ DASHBOARD — Display status grid (inside dashboard-card) ============================================================================ */ .display-status-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; margin-bottom: 16px; } .display-status-card { background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-sm); padding: 12px; display: flex; flex-direction: column; gap: 6px; position: relative; } .display-status-card--online { border-left: 3px solid var(--color-success); } .display-status-card--stale { border-left: 3px solid var(--color-warning); } .display-status-card--offline { border-left: 3px solid var(--color-error); } .display-status-card__indicator { width: 8px; height: 8px; border-radius: 50%; position: absolute; top: 12px; right: 12px; background: var(--color-text-disabled); } .display-status-card--online .display-status-card__indicator { background: var(--color-success); } .display-status-card--stale .display-status-card__indicator { background: var(--color-warning); } .display-status-card--offline .display-status-card__indicator { background: var(--color-error); } .display-status-card__name { font-size: 0.875rem; font-weight: 600; color: var(--color-text); padding-right: 20px; } .display-status-card__meta { display: flex; flex-direction: column; gap: 2px; } .display-status-card__status { font-size: 0.75rem; color: var(--color-text-secondary); } .display-status-card__time { font-size: 0.7rem; color: var(--color-text-disabled); } .display-summary-row { display: flex; gap: 8px; flex-wrap: wrap; padding-top: 12px; border-top: 1px solid var(--color-border); } /* ============================================================================ DASHBOARD — Schedule list ============================================================================ */ .schedule-list { display: flex; flex-direction: column; gap: 2px; } .schedule-list__item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--border-radius-sm); transition: background var(--transition-fast); } .schedule-list__item:hover { background: var(--color-surface-raised); } .schedule-list__item--active { background: rgba(0,102,68,0.05); border-left: 2px solid var(--color-success); } .schedule-list__time { display: flex; flex-direction: column; gap: 1px; min-width: 80px; flex-shrink: 0; } .schedule-list__date { font-size: 0.75rem; font-weight: 600; color: var(--color-text); } .schedule-list__hours { font-size: 0.7rem; color: var(--color-text-secondary); } .schedule-list__content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; } .schedule-list__title { font-size: 0.875rem; color: var(--color-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .schedule-list__display { font-size: 0.75rem; color: var(--color-text-secondary); } /* ============================================================================ DASHBOARD — Workout list ============================================================================ */ .workout-list { display: flex; flex-direction: column; gap: 2px; } .workout-list__item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--border-radius-sm); transition: background var(--transition-fast); } .workout-list__item:hover { background: var(--color-surface-raised); } .workout-list__content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; } .workout-list__title { font-size: 0.875rem; font-weight: 500; color: var(--color-text); text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .workout-list__title:hover { color: var(--color-text-secondary); } .workout-list__meta { display: flex; align-items: center; gap: 8px; } .workout-list__date { font-size: 0.75rem; color: var(--color-text-disabled); } /* ============================================================================ DASHBOARD — Activity list ============================================================================ */ .activity-list { display: flex; flex-direction: column; gap: 2px; } .activity-list__item { display: flex; align-items: flex-start; gap: 12px; padding: 10px 12px; border-radius: var(--border-radius-sm); transition: background var(--transition-fast); } .activity-list__item:hover { background: var(--color-surface-raised); } .activity-list__icon { width: 28px; height: 28px; border-radius: 50%; background: var(--color-surface-raised); border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--color-text-secondary); } .activity-list__body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; } .activity-list__action { font-size: 0.875rem; color: var(--color-text); } .activity-list__meta { font-size: 0.75rem; color: var(--color-text-secondary); } /* ============================================================================ MEDIA LIBRARY — Tabs ============================================================================ */ .media-tabs { display: flex; gap: 0; border-bottom: 2px solid var(--color-border); margin-bottom: 24px; overflow-x: auto; -webkit-overflow-scrolling: touch; } .media-tab { display: inline-flex; align-items: center; padding: 10px 20px; font-size: 0.875rem; font-weight: 500; color: var(--color-text-secondary); text-decoration: none; border-bottom: 2px solid transparent; margin-bottom: -2px; white-space: nowrap; transition: color var(--transition-fast), border-color var(--transition-fast); } .media-tab:hover { color: var(--color-text); } .media-tab--active { color: var(--color-text); border-bottom-color: var(--color-text); font-weight: 600; } /* ============================================================================ MEDIA LIBRARY — Upload zone ============================================================================ */ .upload-zone { margin-bottom: 24px; } .upload-zone__inner { border: 2px dashed var(--color-border); border-radius: var(--border-radius-md); padding: 40px 24px; text-align: center; cursor: pointer; transition: border-color var(--transition-fast), background var(--transition-fast); display: flex; flex-direction: column; align-items: center; gap: 12px; color: var(--color-text-secondary); } .upload-zone__inner:hover, .upload-zone__inner--over { border-color: var(--color-text); background: var(--color-surface-raised); } .upload-zone__text { font-size: 0.9rem; color: var(--color-text-secondary); } .upload-zone__hint { font-size: 0.8rem; color: var(--color-text-disabled); margin: 0; } /* Upload progress list */ .upload-progress-list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-top: 12px; } .upload-progress-item { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-sm); font-size: 0.875rem; gap: 12px; } .upload-progress-item__name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--color-text); } .upload-progress-item__status { flex-shrink: 0; font-size: 0.8rem; color: var(--color-text-secondary); } .upload-progress-item--success .upload-progress-item__status { color: var(--color-success); } .upload-progress-item--error .upload-progress-item__status { color: var(--color-error); } /* ============================================================================ MEDIA LIBRARY — Media grid ============================================================================ */ .media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; } .media-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); box-shadow: var(--shadow-sm); overflow: hidden; display: flex; flex-direction: column; transition: box-shadow var(--transition-fast); } .media-card:hover { box-shadow: var(--shadow-md); } .media-card__thumb { aspect-ratio: 3/2; overflow: hidden; background: var(--color-surface-raised); display: flex; align-items: center; justify-content: center; } .media-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; max-width: none; } .media-card__body { padding: 10px 12px; flex: 1; } .media-card__filename { font-size: 0.8rem; font-weight: 500; color: var(--color-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin: 0; } .media-card__meta { font-size: 0.75rem; color: var(--color-text-disabled); margin: 4px 0 0; } .media-card__actions { display: flex; align-items: center; gap: 4px; padding: 6px 8px; border-top: 1px solid var(--color-border); background: var(--color-surface-raised); } /* ============================================================================ WORKOUT LIBRARY — Grid + Cards ============================================================================ */ .workout-filter-bar { margin-bottom: 24px; } .workout-search-form { display: flex; gap: 12px; align-items: flex-start; flex-wrap: wrap; } .workout-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; margin-bottom: 24px; } .workout-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--border-radius-md); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; overflow: hidden; transition: box-shadow var(--transition-fast); } .workout-card:hover { box-shadow: var(--shadow-md); } .workout-card__header { padding: 12px 16px; border-bottom: 1px solid var(--color-border); display: flex; align-items: center; justify-content: space-between; gap: 8px; } .workout-card__actions { display: flex; gap: 4px; } .workout-card__body { padding: 16px; flex: 1; } .workout-card__title { font-size: 0.95rem; font-weight: 600; margin-bottom: 6px; } .workout-card__title a { color: var(--color-text); text-decoration: none; } .workout-card__title a:hover { color: var(--color-text-secondary); } .workout-card__meta { font-size: 0.8rem; color: var(--color-text-secondary); margin: 0; } .workout-card__footer { padding: 10px 16px; border-top: 1px solid var(--color-border); display: flex; gap: 8px; background: var(--color-surface-raised); } /* ============================================================================ FILTER BAR (used by displays, schedules, etc.) ============================================================================ */ .filter-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; } .filter-bar__search { position: relative; flex: 1; min-width: 200px; } .filter-bar__search-icon { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--color-text-disabled); pointer-events: none; } .filter-bar__input { display: block; width: 100%; padding: 9px 14px 9px 38px; background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-sm); color: var(--color-text); font-size: 0.875rem; font-family: var(--font-primary); transition: border-color var(--transition-fast); appearance: none; } .filter-bar__input:focus { outline: none; border-color: var(--color-text); box-shadow: var(--focus-ring); } .filter-bar__selects { display: flex; gap: 8px; } .filter-bar__select { padding: 9px 32px 9px 12px; background: var(--color-surface-raised); border: 1px solid var(--color-border); border-radius: var(--border-radius-sm); color: var(--color-text); font-size: 0.875rem; font-family: var(--font-primary); appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; cursor: pointer; transition: border-color var(--transition-fast); } .filter-bar__select:focus { outline: none; border-color: var(--color-text); box-shadow: var(--focus-ring); } /* ============================================================================ PAGINATION ============================================================================ */ .pagination { display: flex; align-items: center; gap: 4px; margin-top: 24px; flex-wrap: wrap; } .pagination__item { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 36px; padding: 0 10px; border-radius: var(--border-radius-sm); font-size: 0.875rem; color: var(--color-text-secondary); text-decoration: none; border: 1px solid transparent; transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast); } .pagination__item:hover { background: var(--color-surface-raised); color: var(--color-text); border-color: var(--color-border); } .pagination__item--active { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); font-weight: 600; pointer-events: none; } /* ============================================================================ BADGE VARIANTS (used in workout cards) ============================================================================ */ .badge--success { background: rgba(0,102,68,0.1); color: var(--color-success); } .badge--warning { background: rgba(255,139,0,0.1); color: var(--color-warning); } .badge--error { background: rgba(191,38,0,0.1); color: var(--color-error); } .badge--secondary { background: var(--color-surface-raised); color: var(--color-text-disabled); } .badge--default { background: var(--color-surface-raised); color: var(--color-text-secondary); } [data-theme="dark"] .badge--success { background: rgba(76,175,80,0.15); color: #a5d6a7; } [data-theme="dark"] .badge--warning { background: rgba(255,152,0,0.15); color: #ffcc80; } [data-theme="dark"] .badge--error { background: rgba(244,67,54,0.15); color: #ef9a9a; }