/* =====================================================
   صفحة تسجيل الدخول
   ===================================================== */

.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

/* الخلفية المتحركة */
.login-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.login-bg .circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212, 168, 83, 0.1) 0%, transparent 70%);
    animation: float 20s infinite ease-in-out;
}

.login-bg .circle:nth-child(1) {
    width: 600px; height: 600px;
    top: -200px; right: -200px;
    animation-delay: 0s;
}

.login-bg .circle:nth-child(2) {
    width: 400px; height: 400px;
    bottom: -100px; left: -100px;
    animation-delay: -5s;
    background: radial-gradient(circle, rgba(52, 152, 219, 0.08) 0%, transparent 70%);
}

.login-bg .circle:nth-child(3) {
    width: 300px; height: 300px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    33% { transform: translateY(-30px) scale(1.05); }
    66% { transform: translateY(20px) scale(0.95); }
}

/* Grid pattern */
.login-bg .grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(212, 168, 83, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(212, 168, 83, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

/* بطاقة تسجيل الدخول */
.login-card {
    width: 100%;
    max-width: 440px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    position: relative;
    z-index: 1;
    animation: loginCardAppear 0.8s ease;
}

@keyframes loginCardAppear {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.login-logo {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-logo .logo-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--spacing-md);
    background: var(--gold-gradient);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--navy-dark);
    font-weight: 900;
    box-shadow: var(--shadow-gold);
}

.login-logo h2 {
    color: var(--gold);
    font-size: var(--font-size-2xl);
    font-weight: 800;
    margin-bottom: 4px;
}

.login-logo p {
    color: rgba(255, 255, 255, 0.4);
    font-size: var(--font-size-sm);
}

.login-form .form-group {
    margin-bottom: var(--spacing-lg);
}

.login-form .form-label {
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.login-form .form-control {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 14px 18px;
    font-size: var(--font-size-base);
    border-radius: var(--border-radius);
}

.login-form .form-control:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.15);
}

.login-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.login-form .input-icon {
    position: relative;
}

.login-form .input-icon i {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.3);
}

.login-form .input-icon input {
    padding-right: 48px;
}

.login-btn {
    width: 100%;
    padding: 14px;
    font-size: var(--font-size-md);
    font-weight: 700;
    border-radius: var(--border-radius);
    margin-top: var(--spacing-sm);
    letter-spacing: 0.5px;
}

.login-error {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.2);
    color: var(--danger-light);
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.login-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    color: rgba(255, 255, 255, 0.2);
    font-size: var(--font-size-xs);
}

/* === لوحة التحكم === */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.dashboard-grid .full-width {
    grid-column: span 2;
}

@media (max-width: 992px) {
    .dashboard-grid { grid-template-columns: 1fr; }
    .dashboard-grid .full-width { grid-column: span 1; }
}

.activity-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--border-light);
}

.activity-item:last-child { border-bottom: none; }

.activity-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: var(--font-size-sm);
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-content .title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.activity-content .desc {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    margin-top: 2px;
}

.activity-content .time {
    font-size: var(--font-size-xs);
    color: var(--text-light);
    margin-top: 4px;
}

/* Alert Cards */
.alert-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-sm);
    transition: var(--transition-fast);
}

.alert-card:hover { transform: translateX(-2px); }
.alert-card.warning { background: var(--warning-bg); }
.alert-card.danger { background: var(--danger-bg); }
.alert-card.info { background: var(--info-bg); }

.alert-card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.alert-card-content {
    flex: 1;
}

.alert-card-content .title {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.alert-card-content .desc {
    font-size: var(--font-size-xs);
    opacity: 0.8;
    margin-top: 2px;
}

/* Quick Stats Mini */
.quick-stat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.quick-stat:last-child { border-bottom: none; }

.quick-stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.quick-stat-value {
    font-size: var(--font-size-md);
    font-weight: 700;
    color: var(--text-primary);
}

/* Client Card View */
.client-card-view {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (max-width: 992px) {
    .client-card-view { grid-template-columns: 1fr; }
}

.client-profile {
    text-align: center;
}

.client-avatar-large {
    width: 100px;
    height: 100px;
    border-radius: var(--border-radius-full);
    background: var(--gold-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--navy-dark);
    font-weight: 800;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-gold);
}

.client-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.client-stat-item {
    padding: var(--spacing-md);
    background: var(--bg-input);
    border-radius: var(--border-radius-sm);
    text-align: center;
}

.client-stat-item .value {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--text-dark);
}

.client-stat-item .label {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Kanban Board */
.kanban-board {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    padding-bottom: var(--spacing-md);
}

.kanban-column {
    flex: 0 0 280px;
    background: var(--bg-input);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
}

.kanban-column-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
}

.kanban-column-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.kanban-count {
    background: var(--bg-card);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: var(--font-size-xs);
    font-weight: 700;
}

.kanban-card {
    background: var(--bg-card);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid var(--border-color);
}

.kanban-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.kanban-card-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: 4px;
}

.kanban-card-meta {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

/* Error Pages */
.error-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    text-align: center;
}

.error-code {
    font-size: 6rem;
    font-weight: 900;
    color: var(--gold);
    line-height: 1;
    margin-bottom: var(--spacing-md);
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.error-message {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}