/* ═══════════════════════════════════════════════════════════════════════════ CinaptixAI Design System "The Obsidian Logic" — Tonal layering, no-line rule, glassmorphism. Segoe UI system stack throughout. Navy + Electric Blue + Slate. Light theme default. Toggle dark via data-theme="dark" on . ═══════════════════════════════════════════════════════════════════════════ */ /* System font stack — no external font downloads needed */ /* ── High-Contrast Light Theme (default) ──────────────────────────────── */ :root { --sidebar-width: 240px; /* Surface hierarchy (tonal layering) */ --bg: #F0F2F5; --surface: #FFFFFF; --card: #F8F9FB; --card-alt: #F0F2F5; --input: #ECEEF2; --overlay: #10141a; /* Primary — Electric Blue */ --teal: #2563EB; --teal-dim: #1D4ED8; --teal-muted: #DBEAFE; --teal-glow: rgba(37, 99, 235, 0.08); --teal-bg: rgba(37, 99, 235, 0.04); /* Secondary — Slate (no purple) */ --purple: #64748B; --purple-dim: #475569; --purple-muted: #E2E8F0; --purple-glow: rgba(100, 116, 139, 0.08); --purple-light: #94A3B8; /* Accent */ --amber: #F59E0B; --amber-glow: rgba(245, 158, 11, 0.08); /* Typography */ --text: #0F172A; --text-secondary: #334155; --text-muted: #64748B; --text-dim: #94A3B8; /* Status — saturated, luminescent */ --success: #10B981; --warning: #F59E0B; --error: #EF4444; /* Ghost borders (no-line rule — 15% opacity outlines) */ --border: rgba(15, 23, 42, 0.07); --border-active: rgba(37, 99, 235, 0.25); /* Ambient shadows */ --card-shadow: none; --elevated-shadow: 0 12px 40px -4px rgba(15, 23, 42, 0.08); --ambient-glow: 0 12px 40px -4px rgba(37, 99, 235, 0.06); /* Radii */ --radius-sm: 8px; --radius-md: 14px; --radius-lg: 16px; --radius-pill: 12px; --radius-input: 12px; /* Fonts */ --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; --font-data: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Motion */ --ease-neural: cubic-bezier(0.2, 0.8, 0.2, 1); /* Glass */ --glass-bg: rgba(255, 255, 255, 0.60); --glass-blur: 20px; } /* ── Obsidian Dark Theme ──────────────────────────────────────────────── */ [data-theme="dark"] { /* Surface hierarchy — obsidian sheet stack */ --bg: #0D1117; --surface: #10141a; --card: #161b24; --card-alt: #131820; --input: #1f2a3a; --overlay: #0D1117; /* Primary — Electric Blue (brighter for dark) */ --teal: #3B82F6; --teal-dim: #2563EB; --teal-muted: #1e3a5f; --teal-glow: rgba(59, 130, 246, 0.12); --teal-bg: rgba(59, 130, 246, 0.06); /* Secondary — Slate */ --purple: #94A3B8; --purple-dim: #64748B; --purple-muted: #1e293b; --purple-glow: rgba(148, 163, 184, 0.10); --purple-light: #CBD5E1; /* Accent */ --amber: #F59E0B; --amber-glow: rgba(245, 158, 11, 0.12); /* Typography */ --text: #E2E8F0; --text-secondary: #94A3B8; --text-muted: #64748B; --text-dim: #334155; /* Status */ --success: #10B981; --warning: #F59E0B; --error: #EF4444; /* Ghost borders */ --border: rgba(226, 232, 240, 0.06); --border-active: rgba(59, 130, 246, 0.25); /* Ambient shadows — deeper in obsidian */ --card-shadow: none; --elevated-shadow: 0 12px 40px -4px rgba(0, 0, 0, 0.45); --ambient-glow: 0 12px 40px -4px rgba(59, 130, 246, 0.08); /* Glass — obsidian variant */ --glass-bg: rgba(16, 20, 26, 0.60); --glass-blur: 20px; } /* ── Reset & Base ─────────────────────────────────────────────────────── */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { font-family: var(--font); font-size: 16px; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } body { background: var(--bg); min-height: 100vh; position: relative; } /* Ambient gradient — subtle Electric Blue glow in corners */ body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0; background: radial-gradient(ellipse 700px 700px at 0% 0%, rgba(37, 99, 235, 0.03), transparent), radial-gradient(ellipse 500px 500px at 100% 100%, rgba(37, 99, 235, 0.02), transparent); } [data-theme="dark"] body::before { background: radial-gradient(ellipse 700px 700px at 0% 0%, rgba(59, 130, 246, 0.04), transparent), radial-gradient(ellipse 500px 500px at 100% 100%, rgba(59, 130, 246, 0.02), transparent); } a { color: var(--teal); text-decoration: none; transition: color 0.3s var(--ease-neural); } a:hover { color: var(--teal-dim); } img { max-width: 100%; height: auto; } /* ═══════════════════════════════════════════════════════════════════════════ SIDEBAR — Glassmorphism floating panel ═══════════════════════════════════════════════════════════════════════════ */ .sidebar { position: fixed; top: 0; left: 0; bottom: 0; width: var(--sidebar-width); background: var(--bg); border-right: 1px solid var(--border); display: flex; flex-direction: column; z-index: 200; overflow: hidden; transition: background 0.4s var(--ease-neural); } /* Brand area */ .sidebar-brand { padding: 28px 24px 16px; } .sidebar-brand-name { font-size: 1.25rem; font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; text-align: center !important; } .sidebar-brand-name .brand-teal { color: var(--teal); } .sidebar-brand-name .brand-purple { color: var(--text-secondary); } .sidebar-brand-overline { display: block; font-family: var(--font-data); font-size: 0.8rem; font-weight: 500; color: var(--teal); letter-spacing: 2.5px; /* text-transform: uppercase; */ margin-top: 4px; text-align: center !important; } .sidebar-icon { display: inline-flex; align-items: center; justify-content: center; width: 20px; font-size: 1rem; flex-shrink: 0; } /* Navigation links */ .sidebar-nav { flex: 1; padding: 8px 14px; display: flex; flex-direction: column; gap: 2px; } .sidebar-nav-link { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 500; color: var(--text-muted); transition: all 0.3s var(--ease-neural); text-decoration: none; } .sidebar-nav-link:hover { color: var(--teal); background: var(--surface); } .sidebar-nav-link.active { color: var(--teal); background: var(--surface); } .sidebar-nav-link .nav-icon { width: 20px; text-align: center; font-size: 1rem; flex-shrink: 0; } /* "New Idea" highlighted pill link */ .sidebar-nav-link.new-idea { font-weight: 600; border-radius: var(--radius-pill); margin-top: 4px; } .sidebar-nav-link.new-idea:not(.active) { color: var(--teal); } .sidebar-nav-link.new-idea:hover:not(.active) { background: var(--surface); } /* Divider — tonal shift instead of line */ .sidebar-divider { height: 1px; background: var(--border); margin: 10px 24px; } /* Bottom section (Settings, Support) */ .sidebar-bottom { padding: 8px 14px 24px; display: flex; flex-direction: column; gap: 2px; } .sidebar-bottom-link { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: var(--radius-md); font-size: 0.85rem; font-weight: 400; color: var(--text-muted); transition: all 0.3s var(--ease-neural); text-decoration: none; } .sidebar-bottom-link:hover { color: var(--teal); background: var(--surface); } .sidebar-bottom-link .nav-icon { width: 20px; text-align: center; font-size: 1rem; flex-shrink: 0; } /* "New Idea" CTA button */ .sidebar-new-idea-btn { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 8px 14px 4px; padding: 12px 18px; background: #3B82F6; color: #FFFFFF; font-family: var(--font); font-size: 0.87rem; font-weight: 600; border: none; border-radius: var(--radius-pill); cursor: pointer; transition: all 0.3s var(--ease-neural); text-decoration: none; box-shadow: none; } .sidebar-new-idea-btn:hover { background: #2563EB; color: #FFFFFF; box-shadow: 0 4px 12px -2px rgba(37, 99, 235, 0.2); } /* Mobile sidebar toggle */ .sidebar-toggle { display: none; position: fixed; top: 12px; left: 12px; z-index: 300; width: 40px; height: 40px; background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur)); -webkit-backdrop-filter: blur(var(--glass-blur)); border: 1px solid var(--border); border-radius: var(--radius-sm); align-items: center; justify-content: center; font-size: 1.2rem; color: var(--text); cursor: pointer; } /* ═══════════════════════════════════════════════════════════════════════════ MAIN CONTENT AREA — Offset by sidebar, scrollable ═══════════════════════════════════════════════════════════════════════════ */ .main-content { margin-left: var(--sidebar-width); min-height: 100vh; display: flex; flex-direction: column; position: relative; z-index: 1; background: var(--surface); } .main-content.no-sidebar { margin-left: 0; } .page-container { width: 100%; } .main-content-inner { flex: 1; max-width: 960px; width: 100%; margin: 0 auto; padding: 20px 36px 56px; } .main-content-inner.wide { max-width: 1200px; } /* ── Typography — Manrope display + Inter labels ──────────────────────── */ .display-title { font-family: var(--font); font-size: 3.5rem; font-weight: 600; color: var(--text); line-height: 1.08; letter-spacing: -0.02em; } .display-accent { font-family: var(--font); font-size: 3.5rem; font-weight: 600; color: var(--teal); line-height: 1.08; letter-spacing: -0.02em; } .page-title { font-family: var(--font); font-size: 2rem; font-weight: 500; color: var(--text); line-height: 1.2; letter-spacing: -0.015em; } .card-title { font-family: var(--font); font-size: 1.375rem; font-weight: 600; color: var(--text); letter-spacing: -0.01em; } .body-text { font-family: var(--font); font-size: 1rem; font-weight: 400; color: var(--text-secondary); line-height: 1.65; } .caption { font-family: var(--font-data); font-size: 0.75rem; font-weight: 400; color: var(--text-muted); } .overline { font-family: var(--font-data); /*font-size: 0.68rem;*/ font-weight: 500; color: var(--teal); letter-spacing: 2.5px; /* text-transform: uppercase; */ } .form-label { display: block; font-family: var(--font-data); font-size: 0.68rem; font-weight: 500; color: var(--text-muted); letter-spacing: 1.5px; /* text-transform: uppercase; */ margin-bottom: 8px; } /* ── Cards — Tonal layering, zero divider lines ───────────────────────── */ .card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; transition: all 0.4s var(--ease-neural); } .card-elevated { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--elevated-shadow); } /* ── Stat Cards ──────────────────────────────────────────────────────── */ .stat-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; position: relative; transition: all 0.4s var(--ease-neural); } .stat-card-number { font-family: var(--font); font-size: 2.8rem; font-weight: 600; color: var(--text); line-height: 1; margin-bottom: 6px; letter-spacing: -0.02em; } .stat-card-label { font-family: var(--font-data); font-size: 0.75rem; font-weight: 500; color: var(--text-muted); letter-spacing: 0.5px; } .stat-card-dot { position: absolute; top: 24px; right: 24px; width: 8px; height: 8px; border-radius: 50%; } .stat-card-dot.teal { background: var(--teal); box-shadow: 0 0 8px rgba(37, 99, 235, 0.4); } .stat-card-dot.purple { background: var(--purple); } .stat-card-dot.amber { background: var(--amber); box-shadow: 0 0 8px rgba(245, 158, 11, 0.4); } /* ── Buttons — Pill-shaped, gradient CTA ──────────────────────────────── */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-family: var(--font); font-size: 0.9rem; font-weight: 600; padding: 14px 28px; border-radius: var(--radius-pill); border: none; cursor: pointer; transition: all 0.3s var(--ease-neural); text-decoration: none; line-height: 1; } /* Primary — subtle solid CTA */ .btn-primary { background: #3B82F6; color: #FFFFFF; box-shadow: none; } .btn-primary:hover { background: #2563EB; color: #FFFFFF; box-shadow: 0 4px 12px -2px rgba(37, 99, 235, 0.2); } /* Secondary CTA */ .btn-purple { background: #3B82F6; color: #FFFFFF; box-shadow: none; } .btn-purple:hover { background: #2563EB; color: #FFFFFF; box-shadow: 0 12px 40px -4px rgba(37, 99, 235, 0.2); } /* Ghost — 15% outline border, no fill */ .btn-ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--border); } .btn-ghost:hover { color: var(--text); background: var(--card); border-color: var(--border-active); } /* Danger */ .btn-danger { background: transparent; color: var(--error); border: 1px solid rgba(239, 68, 68, 0.2); } .btn-danger:hover { background: rgba(239, 68, 68, 0.08); color: var(--error); } .btn-sm { padding: 8px 16px; font-size: 0.8rem; } .btn-block { width: 100%; } /* ── Input Fields — 56px, bottom-glow focus ───────────────────────────── */ .form-group { margin-bottom: 24px; } .form-input, .form-textarea, .form-select { width: 100%; height: 56px; background: var(--input); border: none; border-bottom: 2px solid transparent; border-radius: var(--radius-input); padding: 16px 18px; font-family: var(--font); font-size: 1rem; color: var(--text); transition: all 0.3s var(--ease-neural); } .form-input:focus, .form-textarea:focus, .form-select:focus { outline: none; border-bottom-color: var(--teal); box-shadow: 0 2px 8px rgba(37, 99, 235, 0.1); } .form-input::placeholder, .form-textarea::placeholder { color: var(--text-dim); } .form-textarea { height: auto; resize: vertical; min-height: 120px; } .form-select { appearance: none; cursor: pointer; } .form-select option { background: var(--surface); color: var(--text); } /* ── Category Pills ───────────────────────────────────────────────────── */ .pill { display: inline-block; padding: 5px 14px; border-radius: var(--radius-pill); font-family: var(--font-data); font-size: 0.68rem; font-weight: 500; letter-spacing: 1px; /* text-transform: uppercase; */ } .pill-architecture { background: var(--teal-bg); color: var(--teal); } .pill-neural { background: var(--teal-bg); color: var(--teal); } .pill-design { background: var(--purple-glow); color: var(--purple); } .pill-concept { background: var(--amber-glow); color: var(--amber); } .pill-reference { background: rgba(100, 116, 139, 0.08); color: var(--text-muted); } /* ── Tags — tonal, no border ──────────────────────────────────────────── */ .tag { display: inline-block; padding: 4px 10px; background: var(--card); border: none; border-radius: var(--radius-sm); font-family: var(--font-data); font-size: 0.75rem; font-weight: 500; color: var(--text-muted); } /* ── AI Badge ─────────────────────────────────────────────────────────── */ .ai-badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 12px; background: var(--teal-bg); border-radius: var(--radius-pill); font-family: var(--font-data); font-size: 0.68rem; font-weight: 500; color: var(--teal); letter-spacing: 0.5px; /* text-transform: uppercase; */ } /* ── Filter Chips ─────────────────────────────────────────────────────── */ .chip { display: inline-block; padding: 7px 16px; border-radius: var(--radius-pill); font-family: var(--font-data); font-size: 0.75rem; font-weight: 500; background: var(--card); border: 1px solid var(--border); color: var(--text-muted); cursor: pointer; transition: all 0.3s var(--ease-neural); } .chip:hover { border-color: var(--border-active); color: var(--text); background: var(--surface); } /* Active chip — "lit" module */ .chip.active { background: var(--teal-bg); border-color: transparent; color: var(--teal); box-shadow: 0 0 0 1px var(--teal-glow); } /* ── Idea Card — tonal separation, no hard borders ────────────────────── */ .idea-card { display: block; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px 28px; transition: all 0.4s var(--ease-neural); color: inherit; text-decoration: none; } .idea-card:hover { background: var(--surface); border-color: var(--border-active); box-shadow: var(--ambient-glow); color: inherit; } .idea-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; } .idea-card .idea-title { font-family: var(--font); font-size: 1.1rem; font-weight: 600; color: var(--text); margin: 8px 0 6px; letter-spacing: -0.01em; } .idea-card .idea-body { font-size: 0.93rem; color: var(--text-secondary); line-height: 1.55; margin-bottom: 14px; } .idea-card .idea-meta { display: flex; gap: 16px; font-family: var(--font-data); font-size: 0.75rem; color: var(--text-muted); align-items: center; flex-wrap: wrap; } .idea-card .idea-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; } .idea-card .idea-action-icon { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); color: var(--text-dim); cursor: pointer; transition: all 0.3s var(--ease-neural); background: transparent; border: none; font-size: 1rem; } .idea-card .idea-action-icon:hover { color: var(--text); background: var(--card-alt); } /* ── Enrichment Banner ────────────────────────────────────────────────── */ .enrichment-banner { display: flex; align-items: center; gap: 12px; padding: 16px 22px; background: var(--teal-bg); border: none; border-radius: var(--radius-md); font-size: 0.87rem; color: var(--teal); } .enrichment-banner-icon { font-size: 1.2rem; flex-shrink: 0; } .enrichment-banner-text { flex: 1; color: var(--text-secondary); } .enrichment-banner-text strong { color: var(--teal); } /* ── Node Detail Popup (Graph View) — glass floating panel ────────────── */ .node-popup { background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur)); -webkit-backdrop-filter: blur(var(--glass-blur)); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--elevated-shadow); position: absolute; z-index: 50; min-width: 280px; max-width: 380px; } .node-popup-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 12px; } .node-popup-close { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; background: transparent; border: none; border-radius: var(--radius-sm); color: var(--text-muted); cursor: pointer; font-size: 1rem; transition: all 0.3s var(--ease-neural); } .node-popup-close:hover { background: var(--card); color: var(--text); } .node-popup-title { font-family: var(--font); font-size: 1.1rem; font-weight: 600; color: var(--text); } .node-popup-description { font-size: 0.87rem; color: var(--text-secondary); line-height: 1.55; margin-bottom: 14px; } .node-popup-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; } .node-popup-expand { font-family: var(--font-data); font-size: 0.75rem; font-weight: 500; color: var(--teal); letter-spacing: 1px; /* text-transform: uppercase; */ text-decoration: none; transition: color 0.3s var(--ease-neural); } .node-popup-expand:hover { color: var(--teal-dim); } /* ═══════════════════════════════════════════════════════════════════════════ HOME PAGE — Hero splash with ripple drop ═══════════════════════════════════════════════════════════════════════════ */ .hero-splash { position: relative; padding: 80px 0 60px; overflow: hidden; margin: -40px -36px 0; padding-left: 36px; padding-right: 36px; } .hero-ripple { position: absolute; top: -40px; right: -80px; width: 520px; height: 380px; pointer-events: none; opacity: 0.85; } .hero-ripple svg { width: 100%; height: 100%; } /* Gentle float animation for the droplet */ @keyframes ripple-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } } .hero-ripple { animation: ripple-float 6s ease-in-out infinite; } .hero-content { position: relative; z-index: 2; max-width: 680px; } .hero-title { font-family: var(--font); font-size: 3.2rem; font-weight: 700; color: var(--text); line-height: 1.15; letter-spacing: -0.03em; margin-bottom: 20px; } .hero-accent { color: var(--teal); } .hero-subtitle { font-family: var(--font); font-size: 1.1rem; font-weight: 400; color: var(--text-muted); line-height: 1.7; margin-bottom: 32px; max-width: 540px; } .hero-actions { display: flex; gap: 12px; flex-wrap: wrap; } .btn-lg { padding: 16px 32px; font-size: 1rem; } .home-section { margin-bottom: 40px; } /* Stats row */ .stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; } /* Ideas grid — 2 columns */ .ideas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; } /* Empty state icon */ .empty-state-icon { width: 64px; height: 64px; border-radius: 50%; background: var(--card); border: 2px solid var(--border); display: inline-flex; align-items: center; justify-content: center; font-size: 1.6rem; margin-bottom: 16px; color: var(--text-muted); } /* ── Mobile adjustments for home ─────────────────────────────────────── */ @media (max-width: 768px) { .hero-splash { padding: 40px 16px 40px; margin: -24px -16px 0; } .hero-ripple { width: 280px; height: 200px; top: 10px; right: -30px; opacity: 0.5; } .hero-title { font-size: 2rem; } .hero-subtitle { font-size: 0.95rem; } .stats-row { grid-template-columns: 1fr; } .ideas-grid { grid-template-columns: 1fr; } } @media (min-width: 769px) and (max-width: 1100px) { .hero-title { font-size: 2.6rem; } .hero-ripple { width: 400px; height: 300px; } } /* ═══════════════════════════════════════════════════════════════════════════ LOGIN PAGE — Full viewport, ambient background ═══════════════════════════════════════════════════════════════════════════ */ .login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: radial-gradient(ellipse 800px 600px at 30% 20%, rgba(37, 99, 235, 0.05), transparent), radial-gradient(ellipse 600px 500px at 70% 80%, rgba(37, 99, 235, 0.03), transparent), var(--bg); padding: 24px; position: relative; z-index: 1; } /* Hide sidebar on login */ .login-page ~ .sidebar, body.login-body .sidebar { display: none; } body.login-body .main-content { margin-left: 0; } .login-card { background: var(--glass-bg); backdrop-filter: blur(var(--glass-blur)); -webkit-backdrop-filter: blur(var(--glass-blur)); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--elevated-shadow); padding: 52px 44px; width: 100%; max-width: 420px; text-align: center; } .login-card .login-brand { font-family: var(--font); font-size: 1.5rem; font-weight: 700; margin-bottom: 4px; letter-spacing: -0.01em; } .login-card .login-brand .brand-teal { color: var(--teal); } .login-card .login-brand .brand-purple { color: var(--text-secondary); } .login-card .login-overline { font-family: var(--font-data); font-size: 0.68rem; font-weight: 500; color: var(--teal); letter-spacing: 2.5px; /* text-transform: uppercase; */ margin-bottom: 32px; } .login-card .form-group { text-align: left; } .login-card .btn-purple { width: 100%; padding: 16px; font-size: 1rem; margin-top: 8px; } .login-system-badge { display: inline-flex; align-items: center; gap: 6px; margin-top: 28px; font-family: var(--font-data); font-size: 0.75rem; font-weight: 500; color: var(--teal); letter-spacing: 0.5px; } .login-system-badge::before { content: "\25CF"; font-size: 0.5rem; } .login-access-link { display: block; margin-top: 20px; font-size: 0.87rem; color: var(--text-muted); } .login-access-link a { color: var(--teal); font-weight: 500; } .login-access-link a:hover { color: var(--teal-dim); } /* ═══════════════════════════════════════════════════════════════════════════ FOOTER — tonal separation, no line ═══════════════════════════════════════════════════════════════════════════ */ .footer { background: var(--card-alt); border-top: none; padding: 24px 36px; display: flex; align-items: center; justify-content: space-between; font-family: var(--font-data); font-size: 0.75rem; color: var(--text-muted); } .footer-text { color: var(--text-muted); } .footer-links { display: flex; gap: 16px; } .footer-links a { color: var(--text-muted); font-size: 0.75rem; transition: color 0.3s var(--ease-neural); } .footer-links a:hover { color: var(--text); } /* ── Alerts — tonal, no hard borders ──────────────────────────────────── */ .alert { padding: 16px 22px; border-radius: var(--radius-md); font-size: 0.87rem; margin-bottom: 20px; border: none; } .alert-error { background: rgba(239, 68, 68, 0.08); color: var(--error); } .alert-success { background: rgba(16, 185, 129, 0.08); color: var(--success); } /* ── Accent Bar ───────────────────────────────────────────────────────── */ .accent-bar { width: 32px; height: 3px; background: linear-gradient(90deg, var(--teal), var(--teal-dim)); border-radius: 2px; } /* ── Avatar — tonal, no hard border ───────────────────────────────────── */ .avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--card); border: none; display: flex; align-items: center; justify-content: center; font-family: var(--font-data); font-size: 0.75rem; font-weight: 600; color: var(--teal); } /* ── Loading Spinner ──────────────────────────────────────────────────── */ .spinner { width: 24px; height: 24px; border: 3px solid var(--card); border-top-color: var(--teal); border-radius: 50%; animation: spin 0.8s linear infinite; } .spinner-lg { width: 40px; height: 40px; border-width: 4px; } @keyframes spin { to { transform: rotate(360deg); } } /* ═══════════════════════════════════════════════════════════════════════════ UTILITY CLASSES ═══════════════════════════════════════════════════════════════════════════ */ .flex { display: flex; } .flex-col { flex-direction: column; } .flex-wrap { flex-wrap: wrap; } .items-center { align-items: center; } .items-start { align-items: flex-start; } .justify-between { justify-content: space-between; } .justify-center { justify-content: center; } .gap-xs { gap: 4px; } .gap-sm { gap: 8px; } .gap-md { gap: 16px; } .gap-lg { gap: 32px; } .gap-xl { gap: 48px; } .mt-xs { margin-top: 4px; } .mt-sm { margin-top: 8px; } .mt-md { margin-top: 16px; } .mt-lg { margin-top: 32px; } .mb-xs { margin-bottom: 4px; } .mb-sm { margin-bottom: 8px; } .mb-md { margin-bottom: 16px; } .mb-lg { margin-bottom: 32px; } .ml-auto { margin-left: auto; } .text-center { text-align: center; } .text-right { text-align: right; } .text-muted { color: var(--text-muted); } .text-teal { color: var(--teal); } .text-purple { color: var(--purple); } .text-error { color: var(--error); } .hidden { display: none; } .truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .w-full { width: 100%; } /* ═══════════════════════════════════════════════════════════════════════════ RESPONSIVE — Sidebar collapse on mobile (< 768px) ═══════════════════════════════════════════════════════════════════════════ */ @media (max-width: 768px) { .sidebar { transform: translateX(-100%); transition: transform 0.35s var(--ease-neural); box-shadow: none; } .sidebar.open { transform: translateX(0); box-shadow: var(--elevated-shadow); } .sidebar-toggle { display: flex; } .main-content { margin-left: 0; padding-top: 56px; } .main-content-inner { padding: 24px 16px 40px; } /* Login adjustments */ .login-card { padding: 36px 24px; } /* Typography scale-down */ .display-title, .display-accent { font-size: 2.25rem; } .page-title { font-size: 1.5rem; } /* Footer stacks */ .footer { flex-direction: column; gap: 12px; text-align: center; padding: 20px 16px; } .footer-links { justify-content: center; } /* Overlay behind sidebar when open */ .sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(13, 17, 23, 0.5); z-index: 199; } .sidebar-overlay.active { display: block; } } @media (min-width: 769px) { .sidebar-toggle { display: none; } .sidebar-overlay { display: none !important; } }