/* ============================================================ K-ZICK DESIGN SYSTEM — v1.0 Personal site & project suite · kzick.dev Fragment stylesheet — drop into any K-Zick app. Usage: Dark-first: always dark. Add class="dark" to . Requires Inter + JetBrains Mono from Google Fonts: https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800 &family=JetBrains+Mono:wght@700&display=swap ============================================================ */ /* ── TOKENS & ROOT ── */ html { --bg: #0a0f1a; --surface: #111820; --surface-raised: #1a1f2e; --border: #2a2f3e; --text-primary: #f9fafb; --text-secondary: #9ca3af; --text-tertiary: #6b7280; --accent: #06b6d4; --accent-dark: #0891b2; --accent-light: #22d3ee; --danger: #f87171; --success: #4ade80; --glass: rgba(15, 23, 42, 0.8); --glass-hover: rgba(15, 23, 42, 0.95); --blur: 24px; font-family: 'Inter', system-ui, sans-serif; font-size: 16px; line-height: 1.5; color: var(--text-primary); background-color: var(--bg); } * { box-sizing: border-box; } body { margin: 0; padding: 0; background: radial-gradient( circle at 60% 40%, rgba(6, 182, 212, 0.08) 0%, rgba(15, 23, 42, 0) 50% ); } /* ── TYPOGRAPHY ── */ h1, h2, h3, h4, h5, h6 { font-weight: 600; line-height: 1.2; margin: 0; } h1 { font-size: 2.5rem; } h2 { font-size: 2rem; } h3 { font-size: 1.5rem; } h4 { font-size: 1.25rem; } h5 { font-size: 1.1rem; } h6 { font-size: 1rem; } p { margin: 0; } a { color: var(--accent); text-decoration: none; } a:hover { color: var(--accent-light); } code, pre { font-family: 'JetBrains Mono', monospace; font-size: 0.9em; background-color: var(--surface); color: var(--accent-light); padding: 0.25em 0.5em; border-radius: 4px; } pre { padding: 1rem; overflow-x: auto; } /* ── GLASS PANELS ── */ .glass-panel { background: var(--glass); backdrop-filter: blur(var(--blur)); border: 1px solid var(--border); border-radius: 16px; padding: 1.5rem; } .glass-panel:hover { background: var(--glass-hover); border-color: var(--accent); } /* ── INTERACTIVE TILES ── */ .app-tile { position: relative; overflow: hidden; cursor: pointer; transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); } .app-tile:hover { transform: scale(1.05); } .app-tile::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(34, 211, 238, 0.2), transparent 80%); opacity: 0; transition: opacity 0.3s ease-out; pointer-events: none; } .app-tile:hover::before { opacity: 1; } /* ── BUTTONS ── */ button { font-family: inherit; font-size: 1rem; padding: 0.75rem 1.5rem; border: none; border-radius: 8px; cursor: pointer; transition: all 0.2s ease-out; font-weight: 600; } button.primary { background-color: var(--accent); color: var(--bg); } button.primary:hover { background-color: var(--accent-light); transform: translateY(-2px); box-shadow: 0 8px 16px rgba(6, 182, 212, 0.3); } button.secondary { background-color: var(--surface); color: var(--text-primary); border: 1px solid var(--border); } button.secondary:hover { background-color: var(--surface-raised); border-color: var(--accent); } button.danger { background-color: var(--danger); color: white; } button.danger:hover { background-color: #f05252; transform: translateY(-2px); } button:disabled { opacity: 0.5; cursor: not-allowed; transform: none; } /* ── INPUTS ── */ input[type="text"], input[type="email"], input[type="password"], input[type="number"], textarea, select { font-family: inherit; font-size: 1rem; padding: 0.75rem 1rem; background-color: var(--surface); border: 1px solid var(--border); color: var(--text-primary); border-radius: 8px; transition: border-color 0.2s ease-out; } input[type="text"]:focus, input[type="email"]:focus, input[type="password"]:focus, input[type="number"]:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1); } /* ── TOGGLE SWITCH ── */ .toggle-checkbox { appearance: none; width: 48px; height: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; cursor: pointer; position: relative; transition: background-color 0.2s ease-out; } .toggle-checkbox::after { content: ''; position: absolute; width: 20px; height: 20px; background: var(--text-primary); border-radius: 50%; top: 2px; left: 2px; transition: left 0.2s cubic-bezier(0.34, 1.56, 0.64, 1); } .toggle-checkbox:checked { background-color: var(--accent); border-color: var(--accent); } .toggle-checkbox:checked::after { left: 26px; } /* ── BADGES ── */ .badge { display: inline-block; padding: 0.25rem 0.75rem; background-color: var(--surface-raised); color: var(--text-secondary); border-radius: 16px; font-size: 0.875rem; font-weight: 600; } .badge.accent { background-color: rgba(6, 182, 212, 0.2); color: var(--accent-light); } .badge.danger { background-color: rgba(248, 113, 113, 0.2); color: var(--danger); } .badge.success { background-color: rgba(74, 222, 128, 0.2); color: var(--success); } /* ── MODALS ── */ .modal-backdrop { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.7); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 0.2s ease-out; z-index: 1000; } .modal-backdrop.is-open { opacity: 1; pointer-events: all; } .modal-panel { background: var(--glass); border: 1px solid var(--border); border-radius: 16px; padding: 2rem; max-width: 90%; max-height: 90vh; overflow-y: auto; transform: scale(0.95); transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1); } .modal-backdrop.is-open .modal-panel { transform: scale(1); } /* ── TOAST ── */ .toast { position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%) translateY(200%); background: var(--glass); border: 1px solid var(--border); border-radius: 8px; padding: 1rem 1.5rem; color: var(--text-primary); font-family: 'JetBrains Mono', monospace; font-size: 0.875rem; transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); z-index: 2000; max-width: 90%; } .toast.is-visible { transform: translateX(-50%) translateY(0); } .toast.success { border-color: var(--success); color: var(--success); } .toast.error { border-color: var(--danger); color: var(--danger); } /* ── SKELETON LOADING ── */ @keyframes skeleton-shimmer { 0% { opacity: 0.6; } 50% { opacity: 1; } 100% { opacity: 0.6; } } .skeleton-card { background: linear-gradient( 90deg, var(--surface) 0%, var(--surface-raised) 50%, var(--surface) 100% ); background-size: 200% 100%; animation: skeleton-shimmer 1.5s ease-in-out infinite; border-radius: 8px; } /* ── SCROLLBAR ── */ ::-webkit-scrollbar { width: 6px; height: 6px; } ::-webkit-scrollbar-track { background: transparent; } ::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; } ::-webkit-scrollbar-thumb:hover { background: var(--accent); } /* ── UTILITIES ── */ .no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; } .no-scrollbar::-webkit-scrollbar { display: none; } .grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; } .grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; } @media (min-width: 768px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } } @media (min-width: 1400px) { .grid-3 { grid-template-columns: repeat(4, 1fr); } } .center-content { display: flex; align-items: center; justify-content: center; min-height: 50vh; } .flex-between { display: flex; justify-content: space-between; align-items: center; } .flex-col { display: flex; flex-direction: column; } /* ── ANIMATIONS ── */ @keyframes spring-ease { 0% { transform: translateY(20px); opacity: 0; } 70% { transform: translateY(-5px); } 100% { transform: translateY(0); opacity: 1; } } .animate-spring { animation: spring-ease 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); } @keyframes fade-in { from { opacity: 0; } to { opacity: 1; } } .animate-fade { animation: fade-in 0.3s ease-out; } /* ── RESPONSIVE ── */ @media (max-width: 768px) { h1 { font-size: 1.75rem; } h2 { font-size: 1.5rem; } .glass-panel { padding: 1rem; } button { padding: 0.65rem 1.25rem; } } @media (prefers-reduced-motion: reduce) { * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; } }