:root {
    --primary-color: #EE5630;
    --primary-light: #FF7A57;
    --secondary-color: #000000;
    --accent-color: #5D5FEF;
    --success-color: #27AE60;
    --error-color: #EB5757;
    --warning-color: #F2C94C;
    --bg-main: #0F111A;
    --bg-card: rgba(255, 255, 255, 0.05);
    --text-main: #FFFFFF;
    --text-muted: #A0AEC0;
    --sidebar-bg: rgba(0, 0, 0, 0.3);
    --sidebar-width: 280px;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.1);
    --modal-bg: #1A1C26;
    --hover-bg: rgba(255, 255, 255, 0.05);
}

/* Light Theme Variables - Ultra Clean & High Contrast */
body.light-theme {
    --bg-main: #F4F7FE;
    --bg-card: #FFFFFF;
    --text-main: #1B2559;
    --text-muted: #8F9BBA;
    --sidebar-bg: #FFFFFF;
    --glass-bg: rgba(255, 255, 255, 0.9);
    --glass-border: rgba(224, 230, 244, 1);
    --secondary-color: #FFFFFF;
    --modal-bg: #FFFFFF;
    --hover-bg: rgba(0, 0, 0, 0.02);
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    overflow-x: hidden;
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    backdrop-filter: blur(15px);
    border-right: 1px solid var(--glass-border);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    box-shadow: 10px 0 30px rgba(0,0,0,0.02);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 3rem;
    text-decoration: none;
}

.app-logo-img {
    filter: invert(1) hue-rotate(180deg) brightness(1.2);
    transition: filter 0.3s ease;
}

body.light-theme .app-logo-img {
    filter: none;
}

.nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
}

.nav-item:hover {
    background: rgba(255, 121, 0, 0.05);
    color: var(--primary-color);
}

.nav-item.active {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 10px 20px rgba(255, 121, 0, 0.2);
}

.nav-item i {
    font-size: 1.2rem;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 2rem 3rem;
    background: var(--bg-main);
}


/* Header */
.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

/* Header Profile Dropdown */
.user-profile-container {
    position: relative;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-card);
    padding: 8px 16px;
    border-radius: 30px;
    border: 1px solid var(--glass-border);
    transition: all 0.3s ease;
}

.user-profile:hover {
    border-color: var(--primary-color);
    background: rgba(255, 121, 0, 0.05);
}

.profile-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 240px;
    background: var(--modal-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: none;
    z-index: 1001;
    animation: dropdownSlide 0.3s ease-out;
}

@keyframes dropdownSlide {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.dropdown-header {
    padding: 12px 16px;
}

.dropdown-divider {
    height: 1px;
    background: var(--glass-border);
    margin: 8px 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    color: var(--text-main);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 12px;
    transition: all 0.2s;
}

.dropdown-item:hover {
    background: rgba(255, 121, 0, 0.05);
    color: var(--primary-color);
}

.dropdown-item.logout:hover {
    background: rgba(235, 87, 87, 0.1);
    color: var(--error-color);
}

.avatar {

    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
    font-weight: 800;
}


/* Cards & Widgets */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: 20px;
    backdrop-filter: blur(5px);
}

.stat-card .label {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.stat-card .value {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-card .trend {
    font-size: 0.8rem;
    font-weight: 600;
}

.trend.up { color: var(--success-color); }
.trend.down { color: var(--error-color); }

/* Glass Table */
.glass-panel {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2rem;
    backdrop-filter: blur(10px);
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    text-align: left;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 12px 16px;
    border-bottom: 1px solid var(--glass-border);
}

td {
    padding: 16px;
    border-bottom: 1px solid var(--glass-border);
    font-size: 0.95rem;
}

tr:hover {
    background: var(--hover-bg);
}


/* Buttons */
.btn {
    padding: 10px 20px;
    border-radius: 12px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 121, 0, 0.3);
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

input, select, textarea {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    padding: 12px 16px;
    border-radius: 12px;
    color: var(--text-main);
    outline: none;
    transition: all 0.3s ease;
}

/* Unified ParkIO select used by every admin, owner, mairie and COJOJ view.
   Native controls keep their existing values/events; only presentation changes. */
select:not([multiple]) {
    -webkit-appearance: none;
    appearance: none;
    min-height: 44px;
    padding: 10px 44px 10px 14px !important;
    background-color: var(--bg-card) !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23EE5630' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 14px center !important;
    background-size: 18px !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 12px !important;
    color: var(--text-main) !important;
    font-weight: 600;
    line-height: 1.25;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

select:not([multiple]):hover {
    border-color: rgba(238, 86, 48, 0.55) !important;
    box-shadow: 0 5px 16px rgba(238, 86, 48, 0.09);
}

select option {
    color: #F8FAFC;
    background-color: #1A1C26;
    font-weight: 500;
}

body.light-theme select option {
    color: #1B2559;
    background-color: #FFFFFF;
}

select option:checked,
select option:hover {
    color: #FFFFFF;
    background: #EE5630 linear-gradient(0deg, #EE5630 0%, #EE5630 100%);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--primary-color);
    background: var(--bg-card);
    box-shadow: 0 0 0 4px rgba(255, 121, 0, 0.1);
}


/* Onboarding Specific */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top left, rgba(255, 121, 0, 0.1), transparent);
}

.auth-card {
    width: 100%;
    max-width: 500px;
    padding: 3rem;
}

.stepper {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
}

.step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    z-index: 2;
}

/* Responsive Design */
@media (max-width: 1024px) {
    :root {
        --sidebar-width: 80px;
    }
    .nav-item span {
        display: none;
    }
    .sidebar-logo span {
        display: none;
    }
    .sidebar {
        padding: 2rem 0.5rem;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
        flex-direction: row;
        padding: 1rem;
        border-right: none;
        border-bottom: 1px solid var(--glass-border);
    }
    .sidebar-logo {
        margin-bottom: 0;
    }
    .nav-menu {
        flex-direction: row;
        margin-left: auto;
    }
    .main-content {
        margin-left: 0;
        padding: 1.5rem;
    }
    .top-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    div[style*="grid-template-columns: 2fr 1fr"] {
        grid-template-columns: 1fr !important;
    }
    div[style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
    }
    div[style*="grid-template-columns: 1fr 2fr"] {
        grid-template-columns: 1fr !important;
    }
    .auth-card {
        padding: 1.5rem;
    }
}

/* Premium Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    background: var(--bg-card);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 10px 20px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideInDown 0.4s ease-out forwards;
    min-width: 280px;
    pointer-events: auto;
}

.toast.success { border-left: 4px solid var(--success-color); }
.toast.error { border-left: 4px solid var(--error-color); }
.toast.info { border-left: 4px solid var(--primary-color); }

@keyframes slideInDown {
    from { transform: translateY(-20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateY(-20px); }
}


/* Modals & Overlays */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: none;
    z-index: 999;
}

.modal-premium {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--modal-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    z-index: 1000;
    width: 90%;
    max-width: 550px;
    padding: 2.5rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
    from { opacity: 0; transform: translate(-50%, -45%); }
    to { opacity: 1; transform: translate(-50%, -50%); }
}

.wizard-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.step-indicator { display: flex; align-items: center; gap: 10px; }
.step { 
    width: 32px; 
    height: 32px; 
    border-radius: 50%; 
    border: 2px solid var(--glass-border); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 0.8rem; 
    font-weight: 700; 
    color: var(--text-muted); 
}
.step.active { 
    border-color: var(--primary-color); 
    color: var(--primary-color); 
    background: rgba(255, 121, 0, 0.1); 
}
.step-line { width: 30px; height: 2px; background: var(--glass-border); }
.wizard-step { display: none; }
.wizard-step.active { display: block; }

.btn-close { 
    background: rgba(255,255,255,0.05); 
    border: none; 
    width: 32px; 
    height: 32px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    cursor: pointer; 
    color: var(--text-muted); 
    transition: all 0.2s;
}

body.light-theme .btn-close {
    background: rgba(0,0,0,0.05);
}

.btn-close:hover {
    background: var(--error-color);
    color: white;
}