:root{--font-family:"Outfit", "Inter", system-ui, -apple-system, sans-serif;--bg-primary:#0b0c10;--bg-secondary:#1f2833;--text-primary:#f5f6f7;--text-secondary:#c5a059;--text-muted:#8b9bb4;--accent-primary:#4f46e5;--accent-secondary:#06b6d4;--accent-neon:#a855f7;--status-pending:#f59e0b;--status-accepted:#10b981;--status-rejected:#ef4444;--border-color:#2b3544;--card-shadow:0 8px 30px #00000080;--glass-bg:#1f2833a6;--glass-border:#ffffff14;--radial-1:#4f46e526;--radial-2:#06b6d41a;--radial-3:#a855f714;--bondsrechter-color:#f87171;--warning-color:#fbbf24;--warning-bg:#f59e0b26;--error-text:#ffb3b3;--error-bg:#ef44440d;--calendar-designatie-color:#e0e7ff;--calendar-teams-color:#a5b4fc;--badge-mentor-color:#fbbf24;--badge-playing-color:#60a5fa;--badge-playing-bg:#3b82f626;--badge-category-color:#f472b6;--badge-category-bg:#ec489926;--overlay-bg-01:#ffffff03;--overlay-bg-02:#ffffff05;--overlay-bg-03:#ffffff08;--overlay-bg-05:#ffffff0d;--overlay-bg-08:#ffffff14;--overlay-bg-10:#ffffff1a;--overlay-border-05:#ffffff0d;--confirm-title-color:#fbbf24;--confirm-btn-bg:#fbbf24;--confirm-btn-text:#000;--confirm-btn-shadow:#fbbf2466;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);box-sizing:border-box;font-size:16px;line-height:1.5}html[data-theme=dark]{--bg-primary:#0b0c10;--bg-secondary:#1f2833;--text-primary:#f5f6f7;--text-secondary:#c5a059;--text-muted:#8b9bb4;--accent-primary:#4f46e5;--accent-secondary:#06b6d4;--accent-neon:#a855f7;--status-pending:#f59e0b;--status-accepted:#10b981;--status-rejected:#ef4444;--border-color:#2b3544;--card-shadow:0 8px 30px #00000080;--glass-bg:#1f2833a6;--glass-border:#ffffff14;--radial-1:#4f46e526;--radial-2:#06b6d41a;--radial-3:#a855f714;--bondsrechter-color:#f87171;--warning-color:#fbbf24;--warning-bg:#f59e0b26;--error-text:#ffb3b3;--error-bg:#ef44440d;--calendar-designatie-color:#e0e7ff;--calendar-teams-color:#a5b4fc;--badge-mentor-color:#fbbf24;--badge-playing-color:#60a5fa;--badge-playing-bg:#3b82f626;--badge-category-color:#f472b6;--badge-category-bg:#ec489926;--overlay-bg-01:#ffffff03;--overlay-bg-02:#ffffff05;--overlay-bg-03:#ffffff08;--overlay-bg-05:#ffffff0d;--overlay-bg-08:#ffffff14;--overlay-bg-10:#ffffff1a;--overlay-border-05:#ffffff0d;--confirm-title-color:#fbbf24;--confirm-btn-bg:#fbbf24;--confirm-btn-text:#000;--confirm-btn-shadow:#fbbf2466}html[data-theme=light]{--bg-primary:#f5f7fb;--bg-secondary:#fff;--text-primary:#0f172a;--text-secondary:#9a3412;--text-muted:#475569;--accent-primary:#4f46e5;--accent-secondary:#0369a1;--accent-neon:#6d28d9;--status-pending:#b45309;--status-accepted:#047857;--status-rejected:#b91c1c;--border-color:#e2e8f0;--card-shadow:0 8px 30px #0f172a0f;--glass-bg:#ffffffbf;--glass-border:#0f172a14;--radial-1:#4f46e50f;--radial-2:#06b6d40a;--radial-3:#a855f708;--bondsrechter-color:#b91c1c;--warning-color:#b45309;--warning-bg:#d977061a;--error-text:#b91c1c;--error-bg:#e11d480d;--calendar-designatie-color:#4f46e5;--calendar-teams-color:#475569;--badge-mentor-color:#b45309;--badge-playing-color:#1d4ed8;--badge-playing-bg:#2563eb14;--badge-category-color:#db2777;--badge-category-bg:#db277714;--overlay-bg-01:#00000003;--overlay-bg-02:#00000005;--overlay-bg-03:#00000008;--overlay-bg-05:#0000000a;--overlay-bg-08:#0000000f;--overlay-bg-10:#00000014;--overlay-border-05:#00000014;--confirm-title-color:#b45309;--confirm-btn-bg:#d97706;--confirm-btn-text:#fff;--confirm-btn-shadow:#d977064d}body{background-color:var(--bg-primary);background-image:radial-gradient(at 0% 0%, var(--radial-1) 0px, transparent 50%), radial-gradient(at 100% 100%, var(--radial-2) 0px, transparent 50%), radial-gradient(at 50% 0%, var(--radial-3) 0px, transparent 50%);background-attachment:fixed;min-height:100vh;margin:0;padding:0;transition:background-color .3s,color .3s}*{box-sizing:inherit}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulseNeon{0%,to{box-shadow:0 0 10px #06b6d433}50%{box-shadow:0 0 20px #06b6d480}}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--card-shadow);border-radius:16px;padding:24px;transition:background .3s,border-color .3s,box-shadow .3s;animation:.4s ease-out forwards fadeIn}.glow-btn{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));color:#fff;cursor:pointer;border:none;border-radius:8px;padding:12px 24px;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #4f46e54d}.glow-btn:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 8px 25px #06b6d480}.glow-btn:active{transform:translateY(0)}.toast-container{z-index:9999;pointer-events:none;flex-direction:column;gap:12px;max-width:380px;display:flex;position:fixed;top:24px;right:24px}.toast{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);box-shadow:var(--card-shadow);color:var(--text-primary);pointer-events:auto;border:1px solid var(--border-color);border-radius:12px;align-items:center;gap:12px;padding:16px 20px;font-size:14px;font-weight:500;transition:background .3s,color .3s,border-color .3s;animation:.3s cubic-bezier(.16,1,.3,1) forwards slideIn;display:flex}.toast-success{border:1px solid #10b98140;border-left:4px solid var(--status-accepted)!important}.toast-error{border:1px solid #ef444440;border-left:4px solid var(--status-rejected)!important}.toast-info{border:1px solid #06b6d440;border-left:4px solid var(--accent-secondary)!important}@keyframes slideIn{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}.app-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:32px;padding-bottom:20px;display:flex;position:relative}.header-title{color:var(--text-primary);letter-spacing:-.5px;margin:0;font-size:32px}.hamburger-btn{color:var(--text-primary);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:8px;transition:background-color .2s;display:block}.hamburger-btn:hover{background-color:#ffffff0d}.nav-container{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);width:320px;max-width:calc(100vw - 48px);box-shadow:var(--card-shadow);z-index:1001;border-radius:12px;flex-direction:column;align-items:stretch;gap:12px;margin-top:8px;padding:16px;display:none;position:absolute;top:100%;right:0}.nav-container.open{animation:.2s ease-out forwards fadeIn;display:flex}.nav-container .theme-selector-wrapper{justify-content:space-between;width:100%;display:flex}.nav-container .user-info{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:4px;padding-bottom:8px;display:flex}.nav-container .portal-tabs{flex-direction:column;gap:8px;width:100%;display:flex}.nav-container .portal-tabs button{text-align:left;justify-content:flex-start;width:100%}.nav-container .logout-btn{justify-content:center;width:100%}.planner-subtabs{border-bottom:1px solid var(--border-color);gap:8px;padding-bottom:12px;display:flex}.planner-subtabs button{text-align:center;white-space:nowrap;flex:1}.planner-action-toolbar{justify-content:space-between;align-items:center;gap:16px;display:flex}.desktop-planning-view{display:block}.mobile-planning-view{display:none}@media (width<=900px){.header-title{font-size:24px}}@media (width<=600px){.nav-container{width:100%;max-width:none;left:0;right:0}}@media (width<=900px){.planner-action-toolbar{flex-direction:column;align-items:stretch}.planner-action-toolbar>div{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.desktop-planning-view{display:none}.mobile-planning-view{flex-direction:column;gap:16px;display:flex}}@media (width<=600px){.planner-subtabs{flex-wrap:wrap}.planner-subtabs button{flex-basis:calc(50% - 4px)}}@media (width<=400px){.planner-subtabs button{flex-basis:100%}}