@charset "UTF-8";:root{--color-primary: #4A7BA6;--color-primary-hover: #3a6288;--color-danger: #e74c3c;--color-success: #2ecc71;--color-warning: #f1c40f;--bg-app: #F0F2F5;--bg-card: #FFFFFF;--bg-input: #FFFFFF;--bg-header: #FFFFFF;--text-main: #020911;--text-muted: #64748b;--text-on-primary: #FFFFFF;--border-color: #cbd5e1;--shadow-card: 0 2px 4px rgba(0,0,0,.05);--shadow-header: 0 2px 10px rgba(0,0,0,.05);--z-index-header: 1000;--z-index-sidebar: 900;--z-index-fab: 1100}@media(prefers-color-scheme:dark){:root{--bg-app: #020D19;--bg-card: #223241;--bg-input: #1a2632;--bg-header: #1a2632;--text-main: #E0E5EB;--text-muted: #94a3b8;--border-color: #3B4858;--shadow-card: 0 4px 6px rgba(0,0,0,.3);--shadow-header: 0 4px 10px rgba(0,0,0,.2)}}.dark-mode{--bg-app: #020D19;--bg-card: #223241;--bg-input: #1a2632;--bg-header: #1a2632;--text-main: #E0E5EB;--text-muted: #94a3b8;--border-color: #3B4858;--shadow-card: 0 4px 6px rgba(0,0,0,.3)}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%;font-family:Inter,Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:var(--bg-app);color:var(--text-main);transition:background-color .3s,color .3s}h1,h2,h3,h4,h5,h6{margin-top:0;color:var(--text-main);font-weight:600}p{line-height:1.5;color:var(--text-muted)}a{color:var(--color-primary);text-decoration:none;transition:color .2s}a:hover{text-decoration:underline;color:var(--color-primary-hover)}.app-shell{display:grid;grid-template-columns:0 1fr;grid-template-rows:70px 1fr;min-height:100vh;transition:grid-template-columns .3s ease}@media(min-width:992px){.app-shell.sidebar-open{grid-template-columns:250px 1fr}}.main-content{grid-column:2;grid-row:2;padding:2rem;overflow-y:auto;position:relative}@media(max-width:768px){.main-content{grid-column:1/-1;padding:1rem;padding-bottom:80px}}.card,.section-card,.login-container{background-color:var(--bg-card);border-radius:8px;border:1px solid var(--border-color);box-shadow:var(--shadow-card);padding:1.5rem;margin-bottom:1.5rem;color:var(--text-main)}input,select,textarea{width:100%;padding:.8rem;border-radius:8px;border:1px solid var(--border-color);background-color:var(--bg-input);color:var(--text-main);font-family:inherit;transition:border-color .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #4a7ba633}button,.btn{display:inline-flex;align-items:center;justify-content:center;padding:.6rem 1.2rem;border-radius:8px;font-weight:600;cursor:pointer;border:none;transition:all .2s ease-in-out;font-size:.95rem;text-decoration:none}button:disabled,.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary,button[type=submit]{background-color:var(--color-primary);color:var(--text-on-primary)}.btn-primary:hover:not(:disabled),button[type=submit]:hover:not(:disabled){background-color:var(--color-primary-hover);transform:translateY(-1px);text-decoration:none}.btn-secondary{background-color:transparent;border:1px solid var(--border-color);color:var(--text-main)}.btn-secondary:hover{background-color:#ffffff0d;border-color:var(--color-primary);color:var(--color-primary)}.btn-danger{background-color:transparent;border:1px solid var(--color-danger);color:var(--color-danger)}.btn-danger:hover{background-color:var(--color-danger);color:#fff}.btn-icon{background:transparent;padding:.5rem;color:var(--text-main);font-size:1.2rem}.btn-icon:hover{background-color:#0000000d}.grid-container{display:grid;gap:1.5rem;grid-template-columns:1fr}@media(min-width:768px){.grid-container{grid-template-columns:repeat(2,1fr)}}