:root{--bg-page:#fafaf9;--bg-surface:#fff;--border-color:#e5e3dd;--bg-sidebar:#14141a;--text-primary:#1c1c1f;--text-muted:#6b6b70;--text-on-dark:#ededef;--accent-color:#2a5c4b;--accent-hover:#234c3e;--accent-light:#2a5c4b14;--accent-border:#2a5c4b4d;--status-free:#4b7b62;--status-free-bg:#4b7b621a;--status-free-border:#4b7b624d;--status-reserved:#3d5a80;--status-reserved-bg:#3d5a801a;--status-reserved-border:#3d5a804d;--status-occupied:#b4472a;--status-occupied-bg:#b4472a1a;--status-occupied-border:#b4472a4d;--status-cleaning:#b08543;--status-cleaning-bg:#b085431a;--status-cleaning-border:#b085434d;--status-student:#6b5b95;--status-student-bg:#6b5b951a;--status-student-border:#6b5b954d;--status-sale:#8b0000;--status-sale-bg:#8b00001a;--status-sale-border:#8b00004d}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{background-color:var(--bg-page);color:var(--text-primary);height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px;line-height:1.5;overflow:hidden}h1,h2,h3,h4,h5{color:var(--text-primary);font-weight:600}input,select,textarea,button{font-family:inherit;font-size:inherit;color:inherit;outline:none}.tabular-nums{font-variant-numeric:tabular-nums}.app-layout{width:100vw;height:100vh;display:flex;overflow:hidden}.app-sidebar{background-color:var(--bg-sidebar);width:240px;color:var(--text-on-dark);border-right:1px solid #22222e;flex-direction:column;flex-shrink:0;transition:width .2s;display:flex}.app-sidebar.collapsed{width:70px}.sidebar-brand{white-space:nowrap;border-bottom:1px solid #22222e;align-items:center;height:64px;padding:0 20px;display:flex;overflow:hidden}.sidebar-brand svg{color:var(--status-free);flex-shrink:0}.sidebar-brand span{letter-spacing:.5px;color:var(--text-on-dark);margin-left:12px;font-size:16px;font-weight:700}.sidebar-nav{flex:1;padding:16px 0;overflow-y:auto}.sidebar-nav-item{color:#a0a0a5;cursor:pointer;-webkit-user-select:none;user-select:none;border-left:3px solid #0000;align-items:center;padding:12px 20px;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s;display:flex}.sidebar-nav-item:hover{color:var(--text-on-dark);background-color:#ffffff08}.sidebar-nav-item.active{color:var(--text-on-dark);border-left-color:var(--status-free);background-color:#2a5c4b26}.sidebar-nav-item svg{flex-shrink:0;margin-right:14px}.app-sidebar.collapsed .sidebar-nav-item span,.app-sidebar.collapsed .sidebar-brand span{display:none}.sidebar-footer{border-top:1px solid #22222e;flex-direction:column;gap:12px;padding:16px 20px;display:flex}.role-switcher{flex-direction:column;gap:4px;display:flex}.role-switcher label{text-transform:uppercase;letter-spacing:1px;color:#6b6b70;font-size:10px}.role-switcher select{color:var(--text-on-dark);cursor:pointer;background-color:#22222e;border:1px solid #334;border-radius:4px;padding:6px}.app-sidebar.collapsed .sidebar-footer{align-items:center;padding:10px}.app-sidebar.collapsed .role-switcher{display:none}.app-content{background-color:var(--bg-page);flex-direction:column;flex:1;display:flex;overflow:hidden}.content-header{border-bottom:1px solid var(--border-color);background-color:var(--bg-surface);flex-shrink:0;justify-content:space-between;align-items:center;height:64px;padding:0 32px;display:flex}.header-title-section{align-items:center;gap:12px;display:flex}.sidebar-toggle-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.sidebar-toggle-btn:hover{color:var(--text-primary)}.header-actions{align-items:center;gap:16px;display:flex}.content-body{flex:1;padding:32px;overflow-y:auto}.btn{cursor:pointer;-webkit-user-select:none;user-select:none;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:8px 16px;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--accent-color);color:#fff}.btn-primary:hover{background-color:var(--accent-hover)}.btn-primary:disabled{background-color:var(--text-muted);cursor:not-allowed}.btn-secondary{background-color:var(--bg-surface);border-color:var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background-color:var(--bg-page);border-color:#d0cfc9}.btn-danger{color:#991b1b;background-color:#fee2e2;border-color:#fca5a5}.btn-danger:hover{color:#7f1d1d;background-color:#fca5a5}.btn-ghost{color:var(--text-muted);background:0 0;border:none;min-height:0;padding:6px}.btn-ghost:hover{color:var(--text-primary);background-color:#0000000a}.btn-icon-only{border-radius:50%;width:38px;height:38px;padding:0}.status-pill{border:1px solid #0000;border-radius:9999px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:500;display:inline-flex}.status-pill:before{content:"";border-radius:50%;width:6px;height:6px;display:inline-block}.status-pill.libre{background-color:var(--status-free-bg);border-color:var(--status-free-border);color:var(--text-primary)}.status-pill.libre:before{background-color:var(--status-free)}.status-pill.reserve{background-color:var(--status-reserved-bg);border-color:var(--status-reserved-border);color:var(--text-primary)}.status-pill.reserve:before{background-color:var(--status-reserved)}.status-pill.occupe{background-color:var(--status-occupied-bg);border-color:var(--status-occupied-border);color:var(--text-primary)}.status-pill.occupe:before{background-color:var(--status-occupied)}.status-pill.nettoyage{background-color:var(--status-cleaning-bg);border-color:var(--status-cleaning-border);color:var(--text-primary)}.status-pill.nettoyage:before{background-color:var(--status-cleaning)}.status-pill.etudiant{background-color:var(--status-student-bg);border-color:var(--status-student-border);color:var(--text-primary)}.status-pill.etudiant:before{background-color:var(--status-student)}.status-pill.sale{background-color:var(--status-sale-bg);border-color:var(--status-sale-border);color:var(--text-primary)}.status-pill.sale:before{background-color:var(--status-sale)}.corner-badge{white-space:nowrap;border-radius:4px;justify-content:center;align-items:center;padding:2px 6px;font-size:10px;font-weight:600;display:inline-flex}.corner-badge.arrival{color:#03543f;background-color:#def7ec}.corner-badge.departure{color:#9b1c1c;background-color:#fde8e8}.corner-badge.student{color:#6b21a8;background-color:#f3e8ff}.corner-badge.warning{color:#92400e;background-color:#fef3c7}.corner-badge.future{color:#0288d1;background-color:#e1f5fe}.card{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:8px;flex-direction:column;padding:20px;transition:transform .15s,border-color .15s;display:flex;position:relative}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-group label{color:var(--text-primary);font-size:13px;font-weight:500}.form-control{border:1px solid var(--border-color);background-color:var(--bg-surface);border-radius:6px;width:100%;height:38px;padding:0 12px;transition:border-color .2s,box-shadow .2s}.form-control:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px #2a5c4b1a}textarea.form-control{resize:vertical;height:80px;padding:8px 12px}.input-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-check{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;font-weight:500;display:flex}.form-check input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent-color);cursor:pointer}.table-container{border:1px solid var(--border-color);background-color:var(--bg-surface);border-radius:8px;width:100%;margin-bottom:24px;overflow-x:auto}.table-ui{border-collapse:collapse;text-align:left;width:100%}.table-ui th{text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);border-bottom:1px solid var(--border-color);background-color:#f5f4f0;padding:12px 16px;font-size:12px;font-weight:600}.table-ui td{border-bottom:1px solid var(--border-color);color:var(--text-primary);vertical-align:middle;padding:14px 16px}.table-ui tr:last-child td{border-bottom:none}.table-ui tr:hover td{background-color:#faf9f6}.modal-backdrop{z-index:1000;background-color:#14141473;justify-content:center;align-items:center;width:100vw;height:100vh;padding:20px;display:flex;position:fixed;top:0;left:0;overflow-y:auto}.modal-container{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;flex-direction:column;width:100%;max-width:550px;max-height:90vh;animation:.2s cubic-bezier(.16,1,.3,1) modalSlideUp;display:flex;overflow:hidden;box-shadow:0 4px 20px #00000014}.modal-container.large{max-width:750px}.modal-header{border-bottom:1px solid var(--border-color);flex-shrink:0;justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex}.modal-header h3{font-size:16px}.modal-body{flex:1;padding:24px;overflow-y:auto}.modal-footer{border-top:1px solid var(--border-color);background-color:#fafaf9;flex-shrink:0;justify-content:flex-end;align-items:center;gap:12px;padding:16px 24px;display:flex}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.modal-tabs{border-bottom:1px solid var(--border-color);margin-bottom:20px;display:flex}.modal-tab-btn{cursor:pointer;text-align:center;color:var(--text-muted);background:0 0;border:none;border-bottom:2px solid #0000;flex:1;padding:12px;font-weight:500;transition:all .2s}.modal-tab-btn:hover{color:var(--text-primary);background-color:#00000005}.modal-tab-btn.active{color:var(--accent-color);border-bottom-color:var(--accent-color);font-weight:600}.toast-container{z-index:2000;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast-message{color:var(--text-on-dark);background-color:#1e1e24;border-left:4px solid #888;border-radius:6px;justify-content:space-between;align-items:center;min-width:250px;padding:12px 18px;font-weight:500;animation:.2s toastFadeIn;display:flex;box-shadow:0 4px 12px #00000026}.toast-message.success{border-left-color:var(--status-free)}.toast-message.error{border-left-color:var(--status-occupied)}.toast-close{color:#a0a0a5;cursor:pointer;background:0 0;border:none;align-items:center;margin-left:12px;display:flex}.toast-close:hover{color:#fff}@keyframes toastFadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.stat-widget-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;margin-bottom:24px;display:grid}.stat-widget{background-color:var(--bg-surface);border:1px solid var(--border-color);border-left:4px solid var(--border-color);border-radius:8px;flex-direction:column;padding:16px;display:flex}.stat-widget.green{border-left-color:var(--status-free)}.stat-widget.blue{border-left-color:var(--status-reserved)}.stat-widget.red{border-left-color:var(--status-occupied)}.stat-widget.orange{border-left-color:var(--status-cleaning)}.stat-widget.purple{border-left-color:var(--status-student)}.stat-title{text-transform:uppercase;color:var(--text-muted);letter-spacing:.5px;margin-bottom:6px;font-size:12px;font-weight:600}.stat-value{color:var(--text-primary);font-size:24px;font-weight:700}.progress-container{flex-direction:column;gap:8px;margin-bottom:16px;display:flex}.progress-label-row{justify-content:space-between;font-size:13px;font-weight:500;display:flex}.progress-bar-bg{background-color:var(--border-color);border-radius:9999px;width:100%;height:8px;overflow:hidden}.progress-bar-fill{background-color:var(--accent-color);border-radius:9999px;height:100%;transition:width .3s}.grid-2{grid-template-columns:1fr 1fr;gap:20px;display:grid}.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;display:grid}.flex-between{justify-content:space-between;align-items:center;display:flex}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#d5d4ce;border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:#a8a7a0}