/* Moved from static/assets/css/app.css */
:root {  --bg:#ffffff; --bg-alt:#f8f9fa; --panel:#ffffff; --border:#e1e5e9; --accent:#0066cc; --accent-glow:rgba(0,102,204,.35);  --text:#1a1a1a; --text-dim:#4a5568; --danger:#dc3545; --warn:#ffc107; --ok:#28a745; --radius:14px; --ease:cubic-bezier(.4,.0,.2,1);  --font-stack: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;  --shadow:0 1px 2px rgba(0,0,0,.1), 0 4px 16px -4px rgba(0,0,0,.1);} *{box-sizing:border-box;}html,body{margin:0;padding:0;font-family:var(--font-stack);background:#ffffff;color:var(--text);-webkit-font-smoothing:antialiased;} body{min-height:100dvh;display:flex;flex-direction:column;} a{color:var(--accent);text-decoration:none;}a:hover{color:#004499;} img{max-width:100%;height:auto;} .site-header{background:rgba(255,255,255,.95);backdrop-filter:blur(14px);position:sticky;top:0;z-index:30;border-bottom:1px solid var(--border);box-shadow:0 1px 3px rgba(0,0,0,.1);}  .site-header .brand{font-weight:600;font-size:1.05rem;letter-spacing:.5px;color:var(--text);} .main-nav a{margin-left:1.25rem;font-size:.9rem;position:relative;padding:.75rem 0;display:inline-block;color:var(--text);} .main-nav a:after{content:"";position:absolute;left:0;bottom:4px;height:2px;width:0;background:linear-gradient(90deg,var(--accent),#004499);transition:width .35s var(--ease);}  .main-nav a:hover:after, .main-nav a.active:after{width:100%;} .main-nav a.active{color:var(--accent);} .container{width:100%;max-width:1080px;margin:0 auto;padding:0 clamp(.9rem,2vw,1.6rem);}  .flex-between{display:flex;align-items:center;justify-content:space-between;} .hero{padding:3.2rem 0 2.2rem;} .hero h1{margin:0;font-size:clamp(1.9rem,4.2vw,3.1rem);letter-spacing:.5px;background:linear-gradient(90deg,#1a1a1a,#0066cc);-webkit-background-clip:text;background-clip:text;color:transparent;} .lead{margin:.9rem 0 0;font-size:clamp(1rem,1.4vw,1.25rem);color:var(--text-dim);max-width:680px;} .card-grid{display:flex;flex-direction:column;gap:1.25rem;margin-top:1.25rem;} .card{background:var(--panel);border:1px solid var(--border);padding:1.15rem 1.1rem 1.35rem;border-radius:var(--radius);position:relative;display:flex;flex-direction:column;gap:.65rem;box-shadow:var(--shadow);transform:translateY(0);transition:transform .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);} .card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 4px 20px -2px rgba(0,0,0,.15),0 0 0 1px var(--accent-glow);}  .card-head{display:flex;align-items:center;gap:.6rem;} .card-icon{font-size:1.4rem;filter:drop-shadow(0 2px 4px rgba(0,0,0,.2));} .card h3{margin:.2rem 0;font-size:1.15rem;font-weight:600;letter-spacing:.5px;color:var(--text);} .card p{margin:0 0 .2rem;font-size:.87rem;line-height:1.35;color:var(--text-dim);} .badge{font-size:.65rem;letter-spacing:.5px;text-transform:uppercase;background:#6c757d;padding:.3rem .55rem;border-radius:1rem;display:inline-flex;align-items:center;gap:.35rem;color:#ffffff;font-weight:600;box-shadow:inset 0 0 0 1px #495057;} .badge.ok{background:linear-gradient(90deg,#198754,#28a745);color:#ffffff;box-shadow:inset 0 0 0 1px #146c43;}  .badge.down{background:linear-gradient(90deg,#dc3545,#e74c3c);color:#fff;box-shadow:inset 0 0 0 1px #b02a37;}  .badge.loading{opacity:.65;} .api-list{list-style:none;padding:0;margin:.6rem 0 0;display:grid;gap:.4rem;font-size:.8rem;} .api-list li{background:var(--panel);padding:.55rem .75rem;border:1px solid var(--border);border-radius:.55rem;font-family:monospace;letter-spacing:.5px;color:var(--text);} .section-title{margin:3.2rem 0 1.1rem;font-size:1.25rem;letter-spacing:.5px;position:relative;color:var(--text);} .section-title:after{content:"";position:absolute;left:0;bottom:-6px;width:68px;height:3px;background:linear-gradient(90deg,var(--accent),#004499,#0066cc);border-radius:2px;} .fade-in{animation:fade .8s var(--ease) both;}@keyframes fade{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);} } .site-footer{margin-top:auto;padding:2.6rem 0 3.2rem;font-size:.75rem;color:var(--text-dim);background:var(--bg-alt);text-align:left;} .site-footer .footer-container{display:flex;flex-direction:column;gap:1.8rem;} .site-footer .footer-grid{display:grid;gap:1.6rem;align-items:start;} @media (min-width:768px){  .site-footer .footer-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);}} .footer-info{display:flex;flex-direction:column;gap:.6rem;} .footer-title{margin:0;font-size:1.05rem;color:var(--text);} .footer-description{margin:0;font-size:.85rem;line-height:1.6;color:var(--text-dim);} .footer-form{display:grid;gap:1rem;padding:1.2rem 1.4rem;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);} .footer-form-field{display:flex;flex-direction:column;gap:.4rem;} .footer-form-field label{font-weight:600;font-size:.8rem;color:var(--text);} .footer-form-field input,.footer-form-field textarea,.footer-form-field select{padding:.65rem .75rem;border:1px solid var(--border);border-radius:.55rem;font-size:.85rem;font-family:inherit;color:var(--text);background:#fff;transition:border-color .25s var(--ease),box-shadow .25s var(--ease);} .footer-form-field input:focus,.footer-form-field textarea:focus,.footer-form-field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,102,204,.2);} .footer-form-field textarea{resize:vertical;min-height:130px;} .footer-form-field.compact{max-width:260px;} .footer-form-field .required{color:var(--danger);font-size:.75rem;font-weight:600;margin-left:.35rem;} .footer-form-actions{display:flex;align-items:center;gap:1rem;margin-top:.4rem;} .footer-form-actions button{appearance:none;border:none;border-radius:.55rem;background:var(--accent);color:#fff;font-weight:600;padding:.75rem 1.8rem;font-size:.85rem;cursor:pointer;transition:transform .2s var(--ease),box-shadow .25s var(--ease);} .footer-form-actions button:hover{transform:translateY(-1px);box-shadow:0 10px 25px -12px rgba(0,102,204,.6);} .footer-form-actions button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none;} .footer-trap{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;} .footer-meta{text-align:center;color:var(--text-dim);font-size:.7rem;} .footer-alert{padding:.9rem 1.1rem;border-radius:.6rem;font-size:.8rem;font-weight:500;text-align:center;} .footer-alert-success{background:rgba(40,167,69,.12);color:#0f5132;border:1px solid rgba(40,167,69,.35);} .footer-alert-error{background:rgba(220,53,69,.12);color:#842029;border:1px solid rgba(220,53,69,.35);} .footer-alert + .footer-meta{margin-top:-.5rem;} .footer-form select{background:#fff url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="10" height="6" viewBox="0 0 10 6"%3E%3Cpath fill="%231a1a1a" d="M0 0l5 6 5-6z"/%3E%3C/svg%3E') no-repeat right .75rem center/10px 6px;-moz-appearance:none;-webkit-appearance:none;appearance:none;padding-right:2.2rem;} .footer-container .small{font-size:.7rem;} 

/* Code blocks and collapsible sections */ 
.code-section{border:1px solid var(--border);border-radius:var(--radius);margin:1.5rem 0;background:var(--panel);overflow:hidden;} .code-section summary{padding:1rem 1.2rem;background:rgba(59,130,246,.08);cursor:pointer;font-weight:600;font-size:.95rem;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:.6rem;transition:background-color .3s var(--ease);} .code-section summary:hover{background:rgba(59,130,246,.12);} .code-section summary::marker{display:none;} .code-section summary::before{content:"▶";font-size:.8rem;transition:transform .3s var(--ease);} .code-section[open] summary::before{transform:rotate(90deg);} .code-section .code-content{padding:1.2rem;} .code-section pre{margin:0;padding:1rem;background:#0d1117;border:1px solid #21262d;border-radius:.5rem;overflow-x:auto;font-family:'JetBrains Mono','Fira Code',Consolas,monospace;font-size:.85rem;line-height:1.45;} .code-section code{color:#e6edf3;} .copy-btn{position:absolute;top:.6rem;right:.6rem;padding:.4rem .7rem;background:var(--accent);color:#fff;border:none;border-radius:.35rem;font-size:.7rem;cursor:pointer;opacity:.8;transition:opacity .3s var(--ease);} .copy-btn:hover{opacity:1;} .toggle-all-btn{margin:1rem 0;padding:.6rem 1rem;background:var(--accent);color:#fff;border:none;border-radius:.5rem;cursor:pointer;font-size:.85rem;transition:background-color .3s var(--ease);} .toggle-all-btn:hover{background:#60a5fa;} 

@media (max-width:680px){  .main-nav a{margin-left:.9rem;}  .hero{padding:2.2rem 0 1.2rem;}  .card-grid{gap:1rem;} }

code{font-family:'JetBrains Mono','Fira Code',Consolas,monospace;background:var(--bg-alt);padding:.15rem .4rem;border-radius:.4rem;font-size:.85rem;color:#1a1a1a;} pre code{background:transparent;padding:0;} .code-block{position:relative;margin:1.4rem 0;border:1px solid var(--border);border-radius:.8rem;background:#0d1117;box-shadow:var(--shadow);} .code-block__toolbar{display:flex;justify-content:space-between;align-items:center;gap:.75rem;padding:.65rem 1rem;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(13,17,23,.92);backdrop-filter:blur(6px);} .code-block__label{font-size:.75rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:#9ca3af;} .code-block__btn{appearance:none;border:none;border-radius:.45rem;padding:.35rem .75rem;font-size:.75rem;font-weight:600;cursor:pointer;transition:opacity .25s var(--ease),transform .25s var(--ease);background:rgba(59,130,246,.18);color:#dbeafe;} .code-block__btn:hover{opacity:1;transform:translateY(-1px);} .code-block__btn:disabled{opacity:.6;cursor:not-allowed;} .code-block__pre{margin:0;padding:1.1rem 1.25rem;overflow:auto;font-size:.85rem;line-height:1.5;scrollbar-width:thin;color:#f8f9fa;} .code-block__pre code{color:inherit;} .code-block__pre::-webkit-scrollbar{height:8px;width:8px;} .code-block__pre::-webkit-scrollbar-thumb{background:rgba(148,163,184,.35);border-radius:4px;} .code-block.is-collapsed .code-block__pre{max-height:240px;overflow:hidden;} .code-block.is-collapsed::after{content:"";position:absolute;left:0;right:0;bottom:0;height:60px;background:linear-gradient(180deg,rgba(13,17,23,0),rgba(13,17,23,.92));pointer-events:none;border-radius:0 0 .8rem .8rem;} @media (max-width:640px){.code-block__toolbar{flex-wrap:wrap;gap:.5rem;} .code-block__pre{padding:.9rem 1rem;}} 

.md-table-wrap{position:relative;margin:1.4rem 0;border:1px solid var(--border);border-radius:.85rem;background:var(--panel);box-shadow:var(--shadow);overflow:hidden;} .md-table-toolbar{display:flex;justify-content:flex-end;align-items:center;padding:.55rem .9rem;border-bottom:1px solid var(--border);background:var(--bg-alt);} .md-table{width:100%;border-collapse:collapse;font-size:.88rem;background:#fff;} .md-table th,.md-table td{border:1px solid var(--border);padding:.55rem .7rem;vertical-align:top;text-align:left;} .md-table thead th{background:var(--bg-alt);font-weight:600;} .md-table tbody tr:nth-child(even){background:rgba(249,249,249,.65);} .table-toggle-button{appearance:none;border:none;border-radius:.45rem;padding:.35rem .8rem;font-size:.75rem;font-weight:600;cursor:pointer;color:#1f2937;background:rgba(148,163,184,.3);transition:background .25s var(--ease),transform .2s var(--ease);} .table-toggle-button:hover{background:rgba(59,130,246,.25);transform:translateY(-1px);} .md-table-wrap.collapsed tbody tr{display:none;} .md-table-wrap.collapsed tbody tr:nth-child(-n+5){display:table-row;} .md-table-wrap.collapsed::after{content:"";position:absolute;left:0;right:0;bottom:0;height:48px;background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,0.94));pointer-events:none;} .md-table-note{padding:.5rem .9rem;font-size:.75rem;color:var(--text-dim);background:var(--bg-alt);} @media (max-width:640px){.md-table-toolbar{padding:.45rem .7rem;} .md-table th,.md-table td{padding:.45rem .55rem;font-size:.82rem;}} 

/* Accessibility helper */
.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;}

/* Timekeeper layout */
.timekeeper-hero{display:flex;flex-direction:column;gap:1.8rem;margin:0 auto;}
.timekeeper-hero h1{margin:0;font-size:clamp(1.8rem,4.5vw,2.8rem);letter-spacing:.6px;line-height:1.2;color:var(--text);} .hero-lead{margin:0;font-size:clamp(.98rem,2vw,1.1rem);line-height:1.65;color:var(--text-dim);max-width:760px;}
.pwa-actions{display:flex;flex-direction:column;gap:.65rem;align-items:flex-start;}
.install-button{appearance:none;border:none;border-radius:.7rem;background:linear-gradient(135deg,#2563eb,#38bdf8);color:#fff;font-weight:600;padding:.8rem 1.6rem;font-size:.9rem;letter-spacing:.04em;cursor:pointer;box-shadow:0 12px 24px -14px rgba(37,99,235,.65);transition:transform .2s var(--ease),box-shadow .25s var(--ease);} .install-button:hover{transform:translateY(-1px);box-shadow:0 18px 32px -18px rgba(37,99,235,.75);} .install-button:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none;}
.install-hint{font-size:.8rem;color:var(--text-dim);}
.ad-slot{margin:2.4rem auto;display:flex;justify-content:center;max-width:100%;}
.ad-slot amp-ad{max-width:100%;}
.clock-panel{display:grid;gap:1rem;padding:1.8rem 2rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);}
.clock-display{font-size:clamp(2.8rem,6vw,3.6rem);font-weight:700;letter-spacing:.08em;font-variant-numeric:tabular-nums;color:var(--text);} .date-display{font-size:1.05rem;color:var(--text-dim);} .timezone-display{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem;font-size:.85rem;color:var(--text-dim);} .timezone-chip{display:inline-flex;align-items:center;padding:.45rem .85rem;border-radius:999px;border:1px solid var(--border);background:var(--bg-alt);font-weight:600;color:var(--text);} .location-status{font-size:.82rem;}

.alarms-section{margin-top:3.2rem;display:flex;flex-direction:column;gap:1.6rem;} .alarms-section h2{margin:0;font-size:1.35rem;letter-spacing:.4px;color:var(--text);} .section-lead{margin:0;font-size:.96rem;line-height:1.6;color:var(--text-dim);max-width:760px;}
.alarms-grid{display:grid;gap:1.2rem;} @media (min-width:760px){.alarms-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));}}

.alarm-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel);padding:1.25rem;display:flex;flex-direction:column;gap:1.1rem;box-shadow:var(--shadow);transition:border-color .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease);} .alarm-card:hover{transform:translateY(-3px);} .alarm-card.is-active{border-color:var(--accent);box-shadow:0 12px 28px -16px rgba(0,102,204,.45),0 0 0 1px var(--accent-glow);} .alarm-card.is-triggered{animation:alarmFlash 1s linear infinite;}
.alarm-card-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem;} .alarm-card-header h3{margin:0;font-size:1rem;font-weight:600;color:var(--text);} 

.toggle{position:relative;display:inline-flex;align-items:center;height:26px;width:48px;} .toggle input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer;} .toggle-slider{position:absolute;inset:0;border-radius:999px;background:rgba(148,163,184,.45);transition:background .25s var(--ease);} .toggle-slider:after{content:"";position:absolute;top:4px;left:4px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 3px 8px rgba(15,23,42,.18);transition:transform .25s var(--ease);} .toggle input:checked + .toggle-slider{background:linear-gradient(90deg,var(--accent),#3b82f6);} .toggle input:checked + .toggle-slider:after{transform:translateX(20px);} .toggle input:focus-visible + .toggle-slider{box-shadow:0 0 0 3px rgba(0,102,204,.25);} 

.alarm-card-body{display:grid;gap:1.05rem;} .field{display:flex;flex-direction:column;gap:.35rem;font-size:.85rem;} .field span{font-weight:600;color:var(--text);} .field input{padding:.6rem .7rem;border:1px solid var(--border);border-radius:.55rem;font-size:.95rem;font-family:inherit;color:var(--text);background:#fff;transition:border-color .25s var(--ease),box-shadow .25s var(--ease);} .field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,102,204,.2);} .field input:disabled{background:var(--bg-alt);cursor:not-allowed;}

.alarm-status{display:flex;align-items:center;justify-content:space-between;gap:.75rem;font-size:.85rem;color:var(--text-dim);} .alarm-chip{display:inline-flex;align-items:center;justify-content:center;padding:.35rem .7rem;border-radius:999px;font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.6px;background:rgba(148,163,184,.2);color:var(--text-dim);transition:background .25s var(--ease),color .25s var(--ease);} .alarm-card.is-active .alarm-chip{background:rgba(59,130,246,.18);color:var(--accent);} .alarm-card.is-countdown .alarm-chip{background:rgba(255,193,7,.25);color:#b45309;} .alarm-card.is-triggered .alarm-chip{background:rgba(220,53,69,.2);color:#dc3545;} .alarm-countdown{font-family:'JetBrains Mono','Fira Code',Consolas,monospace;font-size:.95rem;color:var(--text);font-variant-numeric:tabular-nums;}

.alarm-overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(13,17,23,.75);backdrop-filter:blur(12px);z-index:120;} .alarm-overlay[hidden]{display:none;} .alarm-overlay-content{position:relative;padding:2.4rem 2.8rem;border-radius:1.2rem;background:#fff;border:1px solid var(--border);box-shadow:0 20px 50px -18px rgba(0,0,0,.3);display:flex;flex-direction:column;align-items:center;gap:1.4rem;text-align:center;animation:overlayPop .4s var(--ease);} .alarm-overlay-content h2{margin:0;font-size:1.4rem;font-weight:700;color:var(--text);} .alarm-overlay-time{margin:0;font-size:clamp(2.6rem,7vw,3.4rem);font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:.1em;color:var(--accent);} .alarm-stop-btn{appearance:none;border:none;border-radius:.7rem;padding:.8rem 2.2rem;font-size:.95rem;font-weight:600;cursor:pointer;background:linear-gradient(90deg,#dc2626,#ef4444);color:#fff;box-shadow:0 14px 30px -16px rgba(239,68,68,.65);transition:transform .25s var(--ease),box-shadow .25s var(--ease);} .alarm-stop-btn:hover{transform:translateY(-2px);box-shadow:0 18px 38px -18px rgba(239,68,68,.75);} 

@keyframes overlayPop{from{transform:scale(.95);opacity:0;}to{transform:scale(1);opacity:1;}}
@keyframes alarmFlash{0%,100%{box-shadow:0 12px 28px -16px rgba(220,53,69,.55),0 0 0 2px rgba(220,53,69,.35);}50%{box-shadow:0 10px 24px -16px rgba(239,68,68,.6),0 0 0 4px rgba(239,68,68,.45);}}

@media (max-width:720px){.clock-panel{padding:1.4rem 1.5rem;} .alarm-card{padding:1.1rem;}} @media (max-width:540px){.timekeeper-hero{gap:1.4rem;} .clock-display{font-size:clamp(2.4rem,9vw,3rem);} .timezone-display{flex-direction:column;align-items:flex-start;} .alarm-status{flex-direction:column;align-items:flex-start;} .alarm-countdown{font-size:.9rem;}}