:root{--red: #b91c1c;--dark-red: #7f1212;--muted: #f8d7d7;--bg: #fff5f5;--text: #2b2b2b;--card: #ffffff;--accent: #ef4444}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:linear-gradient(180deg,var(--bg),#fff);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}.app{max-width:1100px;margin:28px auto;padding:20px}.navbar{display:flex;align-items:center;justify-content:space-between;background:var(--card);padding:14px 18px;border-radius:10px;border:1px solid rgba(185,28,28,.12);box-shadow:0 6px 18px #b91c1c0f}.brand{display:flex;gap:12px;align-items:center}.logo{width:44px;height:44px;background:var(--red);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;box-shadow:0 4px 10px #00000014}.logo-img{width:52px;height:52px;object-fit:contain;border-radius:8px;transition:transform .25s ease,box-shadow .25s 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th{background:#fff3f3;color:var(--red)}.leave-table tr:hover{background:#fff7f7;transition:.2s ease}.leave-actions{display:flex;gap:6px}.leave-cards{display:none;flex-direction:column;gap:12px;margin-top:12px}.leave-card{background:#fff;border:1px solid rgba(185,28,28,.1);border-radius:10px;padding:14px;box-shadow:0 2px 8px #0000000a}.leave-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid #f2f2f2}.leave-card-name{font-weight:600;font-size:16px;color:var(--text);margin-bottom:4px}.leave-card-date{font-size:13px;color:#666}.leave-card-status{font-weight:600;font-size:14px;padding:4px 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th,.table td{font-size:12px}}@media(max-width:768px){body{font-size:14px}.app{padding:10px;margin:10px auto}.navbar{flex-direction:column;gap:10px;padding:10px}.columns{flex-direction:column;gap:12px}.form-row{flex-direction:column;gap:8px}.table th,.table td{font-size:12px;padding:8px}.splash-card{width:90%;padding:12px}.splash-logo{width:72px;height:72px}}@media(max-width:480px){body{font-size:12px}.app{padding:8px;margin:8px auto}.navbar{flex-direction:column;gap:8px;padding:8px}.columns{flex-direction:column;gap:10px}.form-row{flex-direction:column;gap:6px}.table th,.table td{font-size:10px;padding:6px}.splash-card{width:100%;padding:8px}.splash-logo{width:60px;height:60px}}.splash-root{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#fffffff2,#ffffffe6);z-index:2000;pointer-events:none}.splash-card{pointer-events:auto;display:flex;flex-direction:column;gap:10px;align-items:center;padding:18px 22px;border-radius:12px;background:#fff;box-shadow:0 10px 30px #0000001f;border:1px solid rgba(0,0,0,.04);animation:splashPop .42s cubic-bezier(.2,.9,.3,1)}.splash-logo{width:96px;height:96px;object-fit:contain}.splash-title{font-weight:700;color:var(--red);font-size:18px}@keyframes splashPop{0%{transform:translateY(8px) scale(.96);opacity:0}to{transform:translateY(0) scale(1); opacity: 1 }}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000059;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;justify-content:center;align-items:center;z-index:2000}.modal-box{background:var(--card);width:320px;padding:22px;border-radius:12px;text-align:center;border:1px solid rgba(185,28,28,.15);box-shadow:0 8px 20px #00000014;animation:fadeScale .25s ease}.modal-actions{margin-top:15px;display:flex;gap:10px;justify-content:center}.btn.danger{background:#b91c1c;color:#fff}@keyframes fadeScale{0%{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}