:root{--primary-color: #667eea;--primary-dark: #5a6fd8;--secondary-color: #764ba2;--sidebar-bg: #ffffff;--sidebar-text: #3a3952;--sidebar-text-hover: #667eea;--sidebar-active-bg: #667eea;--sidebar-active-text: #ffffff;--sidebar-section-text: #8a92a5;--sidebar-border: #e8ecef;--navbar-bg: #ffffff;--navbar-text: #3a3952;--navbar-border: #e8ecef;--body-bg: #f2f3f8;--card-bg: #ffffff;--border-color: #e8ecef;--text-color: #3a3952;--text-muted: #8a92a5;--success-color: #00d4aa;--danger-color: #fd397a;--warning-color: #ffb822;--info-color: #1ce1ac;--font-family-primary: "Aptos", "Segoe UI", "Inter", sans-serif;--font-size-base: .875rem;--font-size-sm: .75rem;--font-size-lg: 1rem;--border-radius: .375rem;--border-radius-lg: .5rem;--sidebar-width: 260px}body,.sidebar,.navbar,.nav-link,.nav-section-title{font-family:var(--font-family-primary)}.sidebar-brand{padding:1.5rem 1.25rem;border-bottom:1px solid var(--sidebar-border);display:flex;align-items:center;justify-content:space-between}.sidebar-brand .brand-logo{max-height:40px;width:auto}.sidebar-brand .sidebar-toggle{color:var(--sidebar-text);background:none;border:none;font-size:1.25rem;padding:.5rem;border-radius:var(--border-radius);transition:all .2s ease}.sidebar-brand .sidebar-toggle:hover{color:var(--sidebar-text-hover);background-color:#667eea1a}.sidebar-nav{padding:1rem 0}.sidebar .nav{padding:0}.sidebar .nav-item{margin:0}.sidebar .nav-section{margin:1.5rem 0 .5rem;padding:0}.sidebar .nav-section-title{display:block;padding:.5rem 1.25rem;font-size:var(--font-size-sm);font-weight:600;color:var(--sidebar-section-text);text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem}.sidebar .nav-link{display:flex;align-items:center;padding:.75rem 1.25rem;color:var(--sidebar-text);text-decoration:none;font-size:var(--font-size-base);font-weight:400;transition:all .3s ease;border:none;border-radius:0;position:relative}.sidebar .nav-link:hover{color:var(--sidebar-text-hover);background-color:#667eea1a;text-decoration:none}.sidebar .nav-link.active{color:#667eea;background-color:transparent;font-weight:500}.sidebar .nav-link.active:before{display:none}.sidebar .nav-link i{margin-right:.75rem;font-size:1.1rem;width:20px;text-align:center;flex-shrink:0}.navbar{background-color:var(--navbar-bg);border-bottom:1px solid var(--navbar-border);padding:1rem 1.5rem;box-shadow:0 2px 4px #00000014}.navbar h4{color:var(--navbar-text);font-weight:600;margin:0}.navbar .btn-link{color:var(--navbar-text)}.content-wrapper{background-color:var(--body-bg);min-height:calc(100vh - 80px);padding:1.5rem}.card{background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--border-radius-lg);box-shadow:0 2px 4px #0000000a}.btn-primary{background-color:var(--primary-color);border-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-dark);border-color:var(--primary-dark)}.badge-primary{background-color:var(--primary-color);color:#fff}.form-section .row{display:flex;flex-wrap:wrap;margin-left:-15px;margin-right:-15px}.form-section .row .col-md-6{flex:0 0 50%;max-width:50%;padding-left:15px;padding-right:15px}@media (max-width: 768px){.form-section .row .col-md-6{flex:0 0 100%;max-width:100%}}.filters-row{display:flex!important;flex-wrap:wrap}.filters-row .col-md-6{flex:0 0 50%!important;max-width:50%!important;padding-left:15px;padding-right:15px}@media (max-width: 767.98px){.filters-row .col-md-6{flex:0 0 100%!important;max-width:100%!important}}.form-control-custom{border:2px solid var(--border-color);border-radius:var(--border-radius);transition:all .2s ease;font-family:var(--font-family)}.form-control-custom:focus{border-color:var(--sidebar-active);box-shadow:0 0 0 .2rem #667eea40;outline:none}.events-create-form{width:100%;max-width:none;padding:0}.events-create-form .form-section{margin-bottom:2.5rem}.events-create-form .form-row{display:flex;flex-wrap:wrap;gap:2rem;margin-bottom:1.75rem;width:100%}.events-create-form .form-group{flex:1;min-width:300px;display:flex;flex-direction:column;margin:0}.events-create-form .form-control,.events-create-form .form-select{width:100%;padding:.875rem 1.125rem;border:1px solid #dee2e6;border-radius:.5rem;font-size:.95rem;font-family:var(--font-family);transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out;background-color:#fff}.events-create-form .form-control:focus,.events-create-form .form-select:focus{border-color:#7c3aed;box-shadow:0 0 0 .25rem #7c3aed40;outline:0;background-color:#fff}.events-create-form .form-label{font-weight:600;color:#374151;margin-bottom:.6rem;font-size:.925rem;font-family:var(--font-family)}.events-create-form textarea.form-control{min-height:140px;resize:vertical;line-height:1.5}.events-create-form .btn-group{margin-top:2rem;width:100%;display:flex;justify-content:flex-end;gap:1rem}.events-create-form .btn{padding:.75rem 2rem;font-weight:500;border-radius:.5rem;font-family:var(--font-family)}.events-create-form .section-title{font-size:1.125rem;font-weight:600;color:#1f2937;margin-bottom:1.25rem;padding-bottom:.5rem;border-bottom:2px solid #e5e7eb;font-family:var(--font-family)}@media (max-width: 1200px){.events-create-form .form-group{min-width:280px}.events-create-form .form-row{gap:1.5rem}}@media (max-width: 992px){.events-create-form .form-row{flex-direction:column;gap:1.25rem}.events-create-form .form-group{min-width:100%}}@media (max-width: 768px){.events-create-form .form-row{gap:1rem;margin-bottom:1.25rem}.events-create-form .btn-group{flex-direction:column;align-items:stretch}.events-create-form .btn{margin-bottom:.5rem}}[data-bs-theme=dark] .events-create-form .form-control,[data-bs-theme=dark] .events-create-form .form-select{background-color:#374151;border-color:#4b5563;color:#fff}[data-bs-theme=dark] .events-create-form .form-control:focus,[data-bs-theme=dark] .events-create-form .form-select:focus{background-color:#374151;border-color:#7c3aed;color:#fff}[data-bs-theme=dark] .events-create-form .form-label{color:#e5e7eb}[data-bs-theme=dark] .events-create-form .section-title{color:#f9fafb;border-bottom-color:#4b5563}[data-bs-theme=dark]{--sidebar-bg: #2c2e33;--sidebar-text: #b8bcc8;--sidebar-text-hover: #ffffff;--sidebar-border: rgba(255, 255, 255, .1);--navbar-bg: #1a1c20;--navbar-text: #ffffff;--navbar-border: #2c2e33;--body-bg: #1a1c20;--card-bg: #2c2e33;--border-color: #404040;--text-color: #ffffff;--text-muted: #b8bcc8}[data-bs-theme=dark] .sidebar .nav-link:hover{color:var(--sidebar-text-hover);background-color:#ffffff0d}[data-bs-theme=dark] .sidebar .nav-link.active{color:#667eea;background-color:transparent}[data-bs-theme=dark] .sidebar-brand .sidebar-toggle{color:var(--sidebar-text)}[data-bs-theme=dark] .sidebar-brand .sidebar-toggle:hover{color:var(--sidebar-text-hover);background-color:#ffffff0d}[data-bs-theme=dark] .navbar{background-color:var(--navbar-bg);color:var(--navbar-text)}[data-bs-theme=dark] .content-wrapper{background-color:var(--body-bg);color:var(--text-color)}[data-bs-theme=dark] .card{background-color:var(--card-bg);border-color:var(--border-color);color:var(--text-color)}@media (max-width: 768px){.sidebar{transform:translate(-100%);position:fixed;z-index:1100;height:100vh}.sidebar-collapsed .sidebar{transform:translate(0)}.main-panel{margin-left:0!important}}.wrapper{display:flex;min-height:100vh}.main-panel{margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column;flex:1;transition:all .3s cubic-bezier(.4,0,.2,1)}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background-color:var(--sidebar-bg);color:var(--sidebar-text);border-right:1px solid var(--sidebar-border);box-shadow:2px 0 10px #0000001a;transition:all .3s cubic-bezier(.4,0,.2,1);z-index:1000;overflow-y:auto}.sidebar-collapsed .sidebar{transform:translate(-100%)}.sidebar-collapsed .main-panel{margin-left:0}.theme-switcher{position:relative;display:inline-block}.theme-switcher input{opacity:0;width:0;height:0}.theme-switcher label{display:block;width:50px;height:24px;background-color:#ccc;border-radius:24px;cursor:pointer;position:relative;transition:.3s}.theme-switcher label:before{content:"";position:absolute;width:20px;height:20px;border-radius:50%;top:2px;left:2px;background-color:#fff;transition:.3s}.theme-switcher input:checked+label{background-color:var(--primary-color)}.theme-switcher input:checked+label:before{transform:translate(26px)}.sidebar,.main-panel{transition:all .3s cubic-bezier(.4,0,.2,1)}.sidebar{overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-track{background:transparent}.sidebar::-webkit-scrollbar-thumb{background-color:#fff3;border-radius:2px}.sidebar::-webkit-scrollbar-thumb:hover{background-color:#ffffff4d}.badge{padding:.25rem .5rem;font-size:.75rem}