:root {
    --primary-color: #00695c;
    --primary-light: #26a69a;
    --accent-color: #00bfa5;
    --bg-dark: #07110e;
    --bg-card: rgba(13, 27, 24, 0.85);
    --border-color: rgba(38, 166, 154, 0.2);
    --text-main: #e0f2f1;
    --text-muted: #80cbc4;
    --text-white: #ffffff;
    --shadow: 0 8px 32px 0 rgba(0, 77, 64, 0.3);
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --gold: #d4af37;
    --error-bg: rgba(255, 82, 82, 0.15);
    --error-border: rgba(255, 82, 82, 0.3);
    --error-text: #ff8a8a;
    --success-bg: rgba(76, 175, 80, 0.15);
    --success-border: rgba(76, 175, 80, 0.3);
    --success-text: #81c784;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Tajawal', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 105, 92, 0.25) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(38, 166, 154, 0.15) 0%, transparent 45%);
}

/* Base Container */
.container {
    width: 100%;
    max-width: 600px;
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 24px;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
}

/* For wider pages like Dashboards */
.container.wide {
    max-width: 900px;
    text-align: right;
}

.logo-section {
    margin-bottom: 25px;
    text-align: center;
}

.logo-icon {
    width: 70px;
    height: 70px;
    background: rgba(38, 166, 154, 0.15);
    color: var(--accent-color);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin: 0 auto 15px auto;
    border: 1px solid var(--border-color);
}

.logo-text {
    font-size: 24px;
    font-weight: 800;
    color: var(--text-white);
}

.logo-text .highlight {
    color: var(--accent-color);
}

h2 {
    color: var(--text-white);
    margin-bottom: 20px;
    font-weight: 700;
}

/* Messages */
.message {
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 20px;
    text-align: right;
    line-height: 1.5;
    display: none;
}

.message.error {
    background-color: var(--error-bg);
    border: 1px solid var(--error-border);
    color: var(--error-text);
}

.message.success {
    background-color: var(--success-bg);
    border: 1px solid var(--success-border);
    color: var(--success-text);
}

/* Forms */
.form-group {
    margin-bottom: 20px;
    text-align: right;
}

.form-group label {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 500;
}

.input-wrapper {
    position: relative;
}

.input-wrapper i {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    color: var(--primary-light);
    font-size: 16px;
}

.form-control {
    width: 100%;
    padding: 14px 45px 14px 15px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: rgba(7, 17, 14, 0.6);
    color: var(--text-white);
    font-family: 'Tajawal', sans-serif;
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 12px rgba(0, 191, 165, 0.25);
}

/* Buttons */
.btn {
    width: 100%;
    color: var(--text-white);
    border: none;
    padding: 14px 30px;
    border-radius: 12px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 10px;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    box-shadow: 0 4px 15px rgba(0, 105, 92, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(0, 191, 165, 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

.btn-outline:hover {
    background: rgba(38, 166, 154, 0.1);
    color: var(--text-white);
    border-color: var(--primary-light);
}

.btn-danger {
    background: linear-gradient(135deg, #c62828 0%, #ef5350 100%);
    box-shadow: 0 4px 15px rgba(198, 40, 40, 0.3);
}

.btn-danger:hover {
    box-shadow: 0 6px 20px rgba(239, 83, 80, 0.5);
    transform: translateY(-2px);
}

/* User Info Card */
.info-card {
    background: rgba(7, 17, 14, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    margin: 25px 0;
    text-align: right;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(38, 166, 154, 0.1);
}

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

.info-label {
    color: var(--text-muted);
    font-weight: 500;
}

.info-value {
    color: var(--text-white);
    font-weight: 700;
}

.badge-role {
    background: rgba(0, 191, 165, 0.15);
    color: var(--accent-color);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 13px;
    font-weight: 600;
}

/* Alert Box */
.alert-box {
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.25);
    color: var(--gold);
    padding: 15px;
    border-radius: 12px;
    margin: 20px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: right;
}

.alert-box i {
    font-size: 20px;
    flex-shrink: 0;
}

/* Actions Wrapper */
.actions-wrapper {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 25px;
}

.back-links {
    margin-top: 25px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.back-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.back-links a:hover {
    color: var(--accent-color);
}

/* Responsive Settings */
@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
    }
}

/* Dashboard Extensions */
.container.dashboard {
    max-width: 1200px;
    text-align: right;
    padding: 30px;
}

.dashboard-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
    margin-bottom: 25px;
}

.nav-user-info {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 15px;
    color: var(--text-white);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo i {
    color: var(--accent-color);
    font-size: 22px;
}

.welcome-section {
    background: rgba(38, 166, 154, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px 25px;
    margin-bottom: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.filters-wrapper {
    background: rgba(7, 17, 14, 0.4);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 25px;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    align-items: flex-end;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.kpi-card {
    background: rgba(7, 17, 14, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.kpi-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(0, 191, 165, 0.15);
}

.kpi-details {
    display: flex;
    flex-direction: column;
}

.kpi-value {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-white);
    line-height: 1.2;
    margin-bottom: 5px;
}

.kpi-label {
    font-size: 14px;
    color: var(--text-muted);
}

.kpi-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(38, 166, 154, 0.1);
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    border: 1px solid rgba(38, 166, 154, 0.15);
}

/* Loading effect inside cards */
.kpi-value.loading {
    display: inline-block;
    color: transparent;
    width: 50px;
    height: 36px;
    background: rgba(38, 166, 154, 0.1);
    border-radius: 4px;
    animation: pulse 1.5s infinite ease-in-out;
}

@keyframes pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}

.quick-links-section {
    margin-bottom: 25px;
    text-align: right;
}

.quick-links-section h3 {
    color: var(--text-white);
    margin-bottom: 15px;
    font-size: 18px;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.link-card {
    background: rgba(7, 17, 14, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-white);
    text-decoration: none;
    transition: var(--transition);
}

.link-card:hover {
    background: rgba(38, 166, 154, 0.15);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.link-card i {
    font-size: 18px;
    color: var(--accent-color);
}

.form-select {
    width: 100%;
    padding: 12px 15px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: rgba(7, 17, 14, 0.8);
    color: var(--text-white);
    font-family: 'Tajawal', sans-serif;
    outline: none;
    font-size: 14px;
    transition: var(--transition);
}

.form-select:focus {
    border-color: var(--accent-color);
}

.form-select option {
    background: var(--bg-dark);
    color: var(--text-white);
}

.custom-dates {
    display: flex;
    gap: 10px;
}

/* Responsive adjustment for dashboard */
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    .container.dashboard {
        padding: 20px 15px;
    }
    .dashboard-nav {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .welcome-section {
        flex-direction: column;
        align-items: flex-start;
    }
}