/**
 * ENSAIntranet - Main Stylesheet
 */

/* ========================================
   RESET AND BASE STYLES
   ======================================== */

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

:root {
    /* Primary Colors (matching eportfolio exactly) */
    --primary-color: #366cb3;
    --secondary-color: #ee7203;
    --tertiary-1: #fab200;
    --tertiary-2: #38bff0;

    /* Status Colors */
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --info: #38bff0;  /* Uses tertiary-2, not Bootstrap default */

    /* Neutral Colors */
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: #dee2e6;

    /* Legacy aliases for backward compatibility */
    --color-primary: var(--primary-color);
    --color-secondary: var(--secondary-color);
    --color-tertiary-1: var(--tertiary-1);
    --color-tertiary-2: var(--tertiary-2);
    --color-success: var(--success);
    --color-danger: var(--danger);
    --color-warning: var(--warning);
    --color-info: var(--info);
    --color-light: var(--bg-light);
    --color-text: var(--text-dark);
    --color-border: var(--border-color);
}

body {
    font-family: 'Urbanist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ========================================
   TYPOGRAPHY (matching eportfolio)
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1rem;
}

/* ========================================
   LANDING PAGE STYLES
   ======================================== */

.landing-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-tertiary-2) 100%);
    padding: 20px;
}

.landing-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    padding: 3rem;
    width: 100%;
    max-width: 450px;
}

.landing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.landing-logo {
    margin: 0 auto 1rem;
    text-align: center;
}

.landing-logo img {
    max-width: 200px;
    height: auto;
}

.landing-title {
    color: var(--color-dark);
    margin-bottom: 0.5rem;
    font-size: 2rem;
    font-weight: 700;
}

.landing-subtitle {
    color: #666;
    font-size: 0.95rem;
}

.landing-content {
    margin-top: 2rem;
}

.landing-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
    color: #666;
    font-size: 0.9rem;
}

/* ========================================
   CARDS (matching eportfolio exactly)
   ======================================== */

.card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.card-header {
    padding: 1.5rem;
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
    font-weight: 700;
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    padding: 1.5rem;
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
}

.login-card,
.error-card {
    /* Styles handled by .landing-container */
}

.login-card h2,
.error-card h2 {
    margin-bottom: 15px;
    color: var(--color-dark);
    font-size: 1.8rem;
}

.login-instruction {
    color: #666;
    margin-bottom: 25px;
    font-size: 0.95rem;
}

/* ========================================
   FORMS
   ======================================== */

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

.form-group label,
.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(54, 108, 179, 0.1);
}

/* ========================================
   BUTTONS (matching eportfolio exactly)
   ======================================== */

.btn {
    height: 44px;
    padding: 0 24px;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

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

.btn-primary:hover {
    background-color: #2c5a94;
    text-decoration: none;
}

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

.btn-secondary:hover {
    background-color: #d46302;
    text-decoration: none;
}

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

.btn-success:hover {
    background-color: #218838;
    text-decoration: none;
}

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

.btn-danger:hover {
    background-color: #c82333;
    text-decoration: none;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
}

.btn-large {
    width: 100%;
    height: 52px;
    font-size: 1.1rem;
}

.btn-sm {
    height: 36px;
    padding: 0 16px;
    font-size: 0.875rem;
}

button:disabled,
.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========================================
   ALERTS
   ======================================== */

.alert {
    padding: 15px 20px;
    margin-bottom: 20px;
    border-radius: 5px;
    border-left: 4px solid;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left-color: var(--color-success);
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left-color: var(--color-danger);
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left-color: var(--color-warning);
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border-left-color: var(--color-info);
}

/* ========================================
   ERROR PAGE
   ======================================== */

.error-icon {
    font-size: 4rem;
    text-align: center;
    margin-bottom: 20px;
}

.error-details {
    background-color: var(--color-light);
    padding: 15px;
    border-radius: 5px;
    margin: 20px 0;
}

.error-instruction {
    color: #666;
    margin: 20px 0;
}

/* ========================================
   MAIN LAYOUT
   ======================================== */

.main-header {
    background-color: white;
    border-bottom: 3px solid var(--color-primary);
    padding: 15px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-left h1 {
    font-size: 1.5rem;
    color: var(--color-primary);
}

.header-separator {
    color: var(--color-border);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info {
    font-weight: 500;
}

.main-content {
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.main-footer {
    text-align: center;
    padding: 20px;
    color: #666;
    font-size: 0.9rem;
    margin-top: 50px;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   DASHBOARD
   ======================================== */

.dashboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.card {
    padding: 25px;
}

.card h3 {
    margin-bottom: 15px;
    color: var(--color-dark);
    font-size: 1.3rem;
}

.card p {
    margin-bottom: 15px;
    color: #666;
}

/* ========================================
   BADGES
   ======================================== */

.badge {
    display: inline-block;
    padding: 3px 8px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 3px;
    margin-left: 5px;
}

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

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

.badge-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.badge-success {
    background-color: var(--success);
    color: white;
}

.badge-danger {
    background-color: var(--danger);
    color: white;
}

.badge-warning {
    background-color: var(--warning);
    color: #333;
}

.badge-info {
    background-color: var(--info);
    color: white;
}

.badge-pending {
    background-color: var(--warning);
    color: #333;
}

.badge-active {
    background-color: var(--success);
    color: white;
}

.badge-completed {
    background-color: var(--success);
    color: white;
}

.badge-cancelled {
    background-color: var(--danger);
    color: white;
}

.badge-inactive {
    background-color: #6c757d;
    color: white;
}

/* ========================================
   USER GRID (SAML TEST)
   ======================================== */

.user-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.user-card {
    background: var(--color-light);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.user-card.suspended {
    opacity: 0.6;
    background: #f0f0f0;
}

.user-card .user-info {
    flex: 1;
}

.user-card .user-role {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-primary);
    font-weight: 600;
}

.user-card .user-name {
    font-weight: 600;
    font-size: 1rem;
    margin: 5px 0;
}

.user-card .user-iam {
    font-size: 0.85rem;
    color: #666;
}

.user-card .user-status {
    font-size: 0.8rem;
    color: var(--color-danger);
    font-weight: 500;
}

/* ========================================
   UTILITIES
   ======================================== */

.text-muted {
    color: #6c757d;
}

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

.login-help {
    margin-top: 20px;
    text-align: center;
}

/* ========================================
   SAML LOGIN PAGE - MOCK USER GRID
   ======================================== */

.mock-user-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, 220px);
    gap: 0.75rem;
    justify-content: center;
    margin: 1.5rem 0;
}

.mock-user-button {
    background: var(--color-light);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    width: 220px;
    height: 110px;
    font-family: inherit;
}

.mock-user-button:hover {
    border-color: var(--color-primary);
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.mock-user-button.suspended {
    opacity: 0.5;
    font-style: italic;
}

.mock-user-button .user-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-dark);
}

.mock-user-button .user-iam {
    font-size: 0.8rem;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mock-user-button .user-role {
    font-size: 0.8rem;
    color: var(--color-primary);
    font-weight: 500;
}

.mock-user-button .user-status {
    font-size: 0.8rem;
    color: var(--color-danger);
    font-weight: 500;
}

.mock-notice {
    background: linear-gradient(135deg, #fff3cd 0%, #ffe69c 100%);
    border: 2px solid #ffc107;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    color: #856404;
}

.mock-notice p {
    margin: 0.25rem 0;
}

.mock-unlock-form {
    max-width: 400px;
    margin: 0 auto;
    text-align: center;
}

.mock-unlock-form p {
    color: #666;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* ========================================
   GRID SYSTEM
   ======================================== */

.row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

.col,
.col-1, .col-2, .col-3, .col-4,
.col-5, .col-6, .col-7, .col-8,
.col-9, .col-10, .col-11, .col-12 {
    padding-left: 15px;
    padding-right: 15px;
}

.col {
    flex: 1;
}

.col-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
.col-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
.col-3 { flex: 0 0 25%; max-width: 25%; }
.col-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
.col-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
.col-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
.col-9 { flex: 0 0 75%; max-width: 75%; }
.col-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
.col-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    .landing-title {
        font-size: 1.75rem;
    }

    .landing-logo img {
        max-width: 150px;
    }

    .landing-container {
        padding: 2rem;
    }

    .dashboard-cards {
        grid-template-columns: 1fr;
    }

    .header-container {
        flex-direction: column;
        gap: 15px;
    }

    .header-left,
    .header-right {
        width: 100%;
        justify-content: space-between;
    }

    .mock-user-grid {
        grid-template-columns: 1fr;
    }

    .mock-user-button {
        width: 100%;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

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

.text-muted {
    color: var(--text-light);
}

/* Margin utilities */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.ml-1 { margin-left: 0.25rem; }
.ml-2 { margin-left: 0.5rem; }
.ml-3 { margin-left: 1rem; }
.ml-4 { margin-left: 1.5rem; }
.ml-5 { margin-left: 3rem; }

.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-3 { margin-right: 1rem; }
.mr-4 { margin-right: 1.5rem; }
.mr-5 { margin-right: 3rem; }

.my-1 { margin-top: 0.25rem; margin-bottom: 0.25rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.my-3 { margin-top: 1rem; margin-bottom: 1rem; }
.my-4 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.my-5 { margin-top: 3rem; margin-bottom: 3rem; }

.mx-1 { margin-left: 0.25rem; margin-right: 0.25rem; }
.mx-2 { margin-left: 0.5rem; margin-right: 0.5rem; }
.mx-3 { margin-left: 1rem; margin-right: 1rem; }
.mx-4 { margin-left: 1.5rem; margin-right: 1.5rem; }
.mx-5 { margin-left: 3rem; margin-right: 3rem; }

/* Padding utilities */
.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-3 { padding-top: 1rem; }
.pt-4 { padding-top: 1.5rem; }
.pt-5 { padding-top: 3rem; }

.pb-1 { padding-bottom: 0.25rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-3 { padding-bottom: 1rem; }
.pb-4 { padding-bottom: 1.5rem; }
.pb-5 { padding-bottom: 3rem; }

.pl-1 { padding-left: 0.25rem; }
.pl-2 { padding-left: 0.5rem; }
.pl-3 { padding-left: 1rem; }
.pl-4 { padding-left: 1.5rem; }
.pl-5 { padding-left: 3rem; }

.pr-1 { padding-right: 0.25rem; }
.pr-2 { padding-right: 0.5rem; }
.pr-3 { padding-right: 1rem; }
.pr-4 { padding-right: 1.5rem; }
.pr-5 { padding-right: 3rem; }

.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 1rem; padding-bottom: 1rem; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }

.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 1rem; padding-right: 1rem; }
.px-4 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-5 { padding-left: 3rem; padding-right: 3rem; }


/* Required field marker */
.req { color: var(--danger); font-weight: 700; }

/* Scroll-to-top FAB */
#scroll-fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 12px rgba(54,108,179,0.45);
    transition: opacity 0.2s, transform 0.2s;
    z-index: 999;
    line-height: 1;
}
#scroll-fab:hover { opacity: 0.88; transform: translateY(-2px); }

/* Table pagination */
.pagination-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 0;
    margin-top: 0.5rem;
}

.pagination-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    cursor: pointer;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.pagination-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.pagination-info {
    font-size: 0.9rem;
    color: var(--text-light);
    min-width: 60px;
    text-align: center;
}