@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #4F46E5;
    --primary-hover: #4338CA;
    --secondary-color: #10B981;
    --bg-color: #F3F4F6;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
    --text-main: #111827;
    --text-muted: #6B7280;
    --danger: #EF4444;
    --warning: #F59E0B;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background: linear-gradient(135deg, #e0eafc 0%, #cfdef3 100%);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-right: 1px solid var(--glass-border);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
}

.brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-links li a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    display: block;
    transition: all 0.3s ease;
}

.nav-links li a:hover, .nav-links li.active a {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 2rem 3rem;
    overflow-y: auto;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.header h1 {
    font-size: 1.8rem;
    font-weight: 700;
}

.btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--glass-shadow);
}

/* Table */
table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

th {
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

tbody tr {
    transition: background 0.3s ease;
}

tbody tr:hover {
    background: rgba(255,255,255,0.5);
}

/* Status Badges */
.status {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status.new { background: #E0E7FF; color: #4338CA; }
.status.scheduled { background: #FEF3C7; color: #B45309; }
.status.dispatched { background: #DBEAFE; color: #1D4ED8; }
.status.broadcasted { background: #E0E7FF; color: #4338CA; }
.status.inspecting { background: #FEF3C7; color: #B45309; }
.status.pre_approved { background: #D1FAE5; color: #059669; }
.status.passed { background: #10B981; color: white; }
.status.failed { background: #EF4444; color: white; }

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    width: 100%;
    max-width: 500px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-overlay.active {
    display: flex;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #D1D5DB;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
}

.actions {
    display: flex;
    gap: 10px;
}
.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
}
.btn-secondary {
    background: #E5E7EB;
    color: #374151;
}
.btn-secondary:hover {
    background: #D1D5DB;
}
.btn-success { background: var(--secondary-color); color: white; }
.btn-danger { background: var(--danger); color: white; }