/* =========================================================================
   GN CRM Design System — Unified Styles
   Based on Metronic 8 / Bootstrap 5 / Inter / Font Awesome 6
   ========================================================================= */

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

:root {
    /* ---------- BRAND / SEMANTIC COLORS ---------- */
    --gn-primary:          #009ef7;
    --gn-primary-hover:    #0095e8;
    --gn-primary-rgb:      0, 158, 247;
    --gn-primary-soft:     rgba(0, 158, 247, 0.10);

    --gn-success:          #50cd89;
    --gn-success-hover:    #47b77c;
    --gn-success-soft:     rgba(80, 205, 137, 0.10);
    
    --gn-info:             #7239ea;
    --gn-info-hover:       #6528e0;
    --gn-info-soft:        rgba(114, 57, 234, 0.10);
    
    --gn-warning:          #ffc700;
    --gn-warning-hover:    #e6b300;
    --gn-warning-soft:     rgba(255, 199, 0, 0.15);
    --gn-warning-text:     #b38a00;
    
    --gn-danger:           #f1416c;
    --gn-danger-hover:     #d9365e;
    --gn-danger-soft:      rgba(241, 65, 108, 0.10);

    /* ---------- NEUTRALS ---------- */
    --gn-dark:             #181c32;
    --gn-gray-900:         #181c32;
    --gn-gray-800:         #3f4254;
    --gn-gray-700:         #5e6278;
    --gn-gray-600:         #7e8299;
    --gn-gray-500:         #a1a5b7;
    --gn-gray-400:         #b5b5c3;
    --gn-gray-300:         #d1d3e0;
    --gn-gray-200:         #e4e6ef;
    --gn-gray-100:         #eff2f5;
    --gn-gray-50:          #f5f8fa;
    --gn-white:            #ffffff;

    /* ---------- SIDEBAR ---------- */
    --gn-sidebar-bg-top:   #1e1e2d;
    --gn-sidebar-bg-bot:   #1a1a27;
    --gn-sidebar-text:     #9899ac;
    --gn-sidebar-text-hi:  #ffffff;
    --gn-sidebar-icon:     #565674;
    --gn-sidebar-heading:  #4b5675;

    /* ---------- ALIASES ---------- */
    --fg1: var(--gn-gray-900);
    --fg2: var(--gn-gray-800);
    --fg3: var(--gn-gray-600);
    --fg4: var(--gn-gray-500);
    --bg1: var(--gn-white);
    --bg2: var(--gn-gray-50);
    --bg3: var(--gn-gray-100);
    --border-soft: var(--gn-gray-100);
    --border: var(--gn-gray-200);

    /* ---------- RADII ---------- */
    --radius-xs: 4px;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 10px;
    --radius-xl: 12px;
    --radius-2xl: 16px;
    --radius-pill: 9999px;

    /* ---------- SHADOWS ---------- */
    --shadow-card:    0 0 20px 0 rgba(76, 87, 125, 0.02);
    --shadow-raised:  0 4px 15px rgba(0, 158, 247, 0.15);
    --shadow-dropdown:0 0 50px 0 rgba(82, 63, 105, 0.15);
    --shadow-overlay: 0 10px 50px rgba(82, 63, 105, 0.20);

    /* ---------- TYPOGRAPHY ---------- */
    --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

    --fs-1: 1.75rem;
    --fs-2: 1.50rem;
    --fs-3: 1.35rem;
    --fs-4: 1.25rem;
    --fs-5: 1.15rem;
    --fs-6: 1.00rem;
    --fs-7: 0.875rem;
    --fs-8: 0.75rem;

    --fw-light:    300;
    --fw-regular:  400;
    --fw-medium:   500;
    --fw-semibold: 600;
    --fw-bold:     700;
}

/* ============================================
   BUTTONS — GN Design System
   ============================================ */

.gn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-weight: var(--fw-medium);
    font-size: 13px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    white-space: nowrap;
}

.gn-btn:hover {
    transform: translateY(-1px);
}

.gn-btn:active {
    transform: translateY(0);
}

.gn-btn i {
    font-size: 14px;
}

/* Primary */
.gn-btn-primary,
.btn-gn-primary {
    background: var(--gn-primary);
    color: var(--gn-white);
}

.gn-btn-primary:hover,
.btn-gn-primary:hover {
    background: var(--gn-primary-hover);
    color: var(--gn-white);
    box-shadow: 0 4px 12px rgba(0, 158, 247, 0.35);
}

/* Success */
.gn-btn-success,
.btn-gn-success {
    background: var(--gn-success);
    color: var(--gn-white);
}

.gn-btn-success:hover,
.btn-gn-success:hover {
    background: var(--gn-success-hover);
    color: var(--gn-white);
    box-shadow: 0 4px 12px rgba(80, 205, 137, 0.35);
}

/* Danger */
.gn-btn-danger,
.btn-gn-danger {
    background: var(--gn-danger);
    color: var(--gn-white);
}

.gn-btn-danger:hover,
.btn-gn-danger:hover {
    background: var(--gn-danger-hover);
    color: var(--gn-white);
    box-shadow: 0 4px 12px rgba(241, 65, 108, 0.35);
}

/* Warning */
.gn-btn-warning,
.btn-gn-warning {
    background: var(--gn-warning);
    color: #3f3000;
}

.gn-btn-warning:hover,
.btn-gn-warning:hover {
    background: var(--gn-warning-hover);
    color: #3f3000;
    box-shadow: 0 4px 12px rgba(255, 199, 0, 0.35);
}

/* Info (Purple) */
.gn-btn-info,
.btn-gn-info {
    background: var(--gn-info);
    color: var(--gn-white);
}

.gn-btn-info:hover,
.btn-gn-info:hover {
    background: var(--gn-info-hover);
    color: var(--gn-white);
    box-shadow: 0 4px 12px rgba(114, 57, 234, 0.35);
}

/* Light */
.gn-btn-light,
.btn-gn-light {
    background: var(--gn-gray-50);
    color: var(--gn-gray-600);
}

.gn-btn-light:hover,
.btn-gn-light:hover {
    background: var(--gn-gray-200);
    color: var(--gn-gray-800);
}

/* Outline */
.gn-btn-outline,
.btn-gn-outline {
    background: var(--gn-white);
    border: 1px solid var(--gn-gray-200);
    color: var(--gn-gray-800);
}

.gn-btn-outline:hover,
.btn-gn-outline:hover {
    background: var(--gn-gray-50);
    border-color: var(--gn-gray-300);
}

/* Outline Primary */
.gn-btn-outline-primary,
.btn-gn-outline-primary {
    background: var(--gn-white);
    border: 1px solid var(--gn-primary);
    color: var(--gn-primary);
}

.gn-btn-outline-primary:hover,
.btn-gn-outline-primary:hover {
    background: var(--gn-primary);
    color: var(--gn-white);
}

/* Icon Button */
.gn-btn-icon,
.btn-gn-icon {
    width: 38px;
    height: 38px;
    padding: 0;
}

.gn-btn-icon.gn-btn-sm,
.btn-gn-icon.btn-sm {
    width: 32px;
    height: 32px;
}

.gn-btn-icon.gn-btn-lg,
.btn-gn-icon.btn-lg {
    width: 44px;
    height: 44px;
}

/* Size variants */
.gn-btn-sm {
    padding: 7px 14px;
    font-size: 12px;
}

.gn-btn-lg {
    padding: 12px 24px;
    font-size: 14px;
}

/* Header action button */
.gn-header-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background: var(--gn-gray-50);
    border: none;
    color: var(--gn-gray-600);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.2s ease;
}

.gn-header-btn:hover {
    background: var(--gn-gray-200);
    color: var(--gn-primary);
}

.gn-header-btn i {
    font-size: 18px;
}

.gn-header-btn .gn-dot {
    position: absolute;
    top: -2px;
    right: -2px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: var(--radius-pill);
    background: var(--gn-danger);
    color: var(--gn-white);
    font-size: 10px;
    font-weight: var(--fw-semibold);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gn-white);
}

/* ============================================
   BADGES — GN Design System
   ============================================ */

.gn-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: var(--fw-semibold);
    font-family: var(--font-sans);
}

/* Light variants (soft background) */
.gn-badge-light-primary,
.badge-gn-primary {
    background: var(--gn-primary-soft);
    color: var(--gn-primary);
}

.gn-badge-light-success,
.badge-gn-success {
    background: var(--gn-success-soft);
    color: var(--gn-success);
}

.gn-badge-light-danger,
.badge-gn-danger {
    background: var(--gn-danger-soft);
    color: var(--gn-danger);
}

.gn-badge-light-warning,
.badge-gn-warning {
    background: var(--gn-warning-soft);
    color: var(--gn-warning-text);
}

.gn-badge-light-info,
.badge-gn-info {
    background: var(--gn-info-soft);
    color: var(--gn-info);
}

/* Solid variants */
.gn-badge-primary {
    background: var(--gn-primary);
    color: var(--gn-white);
}

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

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

.gn-badge-warning {
    background: var(--gn-warning);
    color: #3f3000;
}

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

/* Pill (counter) */
.gn-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: var(--radius-pill);
    background: var(--gn-danger);
    color: var(--gn-white);
    font-size: 11px;
    font-weight: var(--fw-semibold);
    font-family: var(--font-sans);
}

.gn-pill-primary {
    background: var(--gn-primary);
}

.gn-pill-success {
    background: var(--gn-success);
}

.gn-pill-warning {
    background: var(--gn-warning);
    color: #3f3000;
}

.gn-pill-info {
    background: var(--gn-info);
}

/* Status dot */
.gn-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.gn-dot-success { background: var(--gn-success); }
.gn-dot-danger { background: var(--gn-danger); }
.gn-dot-warning { background: var(--gn-warning); }
.gn-dot-primary { background: var(--gn-primary); }
.gn-dot-info { background: var(--gn-info); }

/* ============================================
   ALERTS — GN Design System
   ============================================ */

.gn-alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 18px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-family: var(--font-sans);
    border: none;
}

.gn-alert i {
    font-size: 16px;
}

.gn-alert-success {
    background: var(--gn-success-soft);
    color: #1f8a52;
}

.gn-alert-danger {
    background: var(--gn-danger-soft);
    color: #b91d47;
}

.gn-alert-warning {
    background: var(--gn-warning-soft);
    color: #8a6a00;
}

.gn-alert-info {
    background: var(--gn-info-soft);
    color: #5a25cc;
}

.gn-alert-primary {
    background: var(--gn-primary-soft);
    color: #0078c2;
}

/* Maintenance banner */
.gn-alert-maintenance {
    background: linear-gradient(90deg, #e74c3c, #c0392b);
    color: var(--gn-white);
    padding: 10px 18px;
    font-weight: var(--fw-medium);
}

.gn-alert-maintenance strong {
    margin-right: 4px;
}

/* ============================================
   CARDS — GN Design System
   ============================================ */

.gn-card {
    background: var(--gn-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    border: none;
    overflow: hidden;
}

.gn-card-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--gn-gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
}

.gn-card-title {
    font-size: 16px;
    font-weight: var(--fw-semibold);
    color: var(--gn-dark);
    margin: 0;
}

.gn-card-subtitle {
    font-size: 13px;
    color: var(--gn-gray-500);
    margin-top: 2px;
}

.gn-card-body {
    padding: 20px 22px;
}

.gn-card-footer {
    padding: 18px 22px;
    border-top: 1px solid var(--gn-gray-100);
    background: transparent;
}

/* Action button in card header */
.gn-card-action {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-md);
    background: var(--gn-gray-50);
    border: none;
    color: var(--gn-gray-600);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.gn-card-action:hover {
    background: var(--gn-gray-200);
    color: var(--gn-primary);
}

/* ============================================
   STAT CARDS — GN Design System
   ============================================ */

.gn-stat-card {
    border-radius: var(--radius-xl);
    padding: 20px 22px;
    color: var(--gn-white);
    position: relative;
    overflow: hidden;
}

.gn-stat-card-primary { background: var(--gn-primary); }
.gn-stat-card-success { background: var(--gn-success); }
.gn-stat-card-danger { background: var(--gn-danger); }
.gn-stat-card-info { background: var(--gn-info); }
.gn-stat-card-warning { 
    background: var(--gn-warning); 
    color: #3f3000;
}

.gn-stat-value {
    font-size: 32px;
    font-weight: var(--fw-bold);
    line-height: 1;
    letter-spacing: -0.02em;
}

.gn-stat-label {
    font-size: 13px;
    opacity: 0.85;
    margin-top: 6px;
    font-weight: var(--fw-medium);
}

.gn-stat-footer {
    margin-top: 22px;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    opacity: 0.8;
    font-weight: var(--fw-semibold);
}

/* ============================================
   FORMS — GN Design System
   ============================================ */

.gn-form-label {
    display: block;
    font-weight: var(--fw-medium);
    color: var(--gn-dark);
    margin-bottom: 6px;
    font-size: 13px;
    font-family: var(--font-sans);
}

.gn-form-control {
    width: 100%;
    padding: 10px 15px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gn-gray-200);
    font-size: 14px;
    font-family: var(--font-sans);
    background: var(--gn-white);
    color: var(--gn-gray-800);
    transition: all 0.2s ease;
}

.gn-form-control:focus {
    outline: none;
    border-color: var(--gn-primary);
    box-shadow: 0 0 0 3px var(--gn-primary-soft);
}

.gn-form-control::placeholder {
    color: var(--gn-gray-500);
}

.gn-form-control:disabled {
    background: var(--gn-gray-50);
    cursor: not-allowed;
}

.gn-form-select {
    width: 100%;
    padding: 10px 15px;
    padding-right: 35px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gn-gray-200);
    font-size: 14px;
    font-family: var(--font-sans);
    background: var(--gn-white);
    color: var(--gn-gray-800);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%237e8299' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    transition: all 0.2s ease;
}

.gn-form-select:focus {
    outline: none;
    border-color: var(--gn-primary);
    box-shadow: 0 0 0 3px var(--gn-primary-soft);
}

textarea.gn-form-control {
    resize: vertical;
    min-height: 80px;
}

/* Form group */
.gn-form-group {
    margin-bottom: 16px;
}

/* ============================================
   TABLES — GN Design System
   ============================================ */

.gn-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    font-family: var(--font-sans);
}

.gn-table th {
    font-weight: var(--fw-semibold);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gn-gray-600);
    background: var(--gn-gray-50);
    padding: 12px 14px;
    text-align: left;
    border: none;
}

.gn-table td {
    padding: 14px;
    border-top: 1px solid var(--gn-gray-100);
    vertical-align: middle;
    color: var(--gn-gray-800);
}

.gn-table tr:hover td {
    background: var(--gn-gray-50);
}

.gn-table td.gn-table-id {
    color: var(--gn-dark);
    font-weight: var(--fw-semibold);
}

/* ============================================
   PAGINATION — GN Design System
   ============================================ */

.gn-pagination {
    display: flex;
    gap: 5px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.gn-page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    background: var(--gn-gray-50);
    color: var(--gn-gray-600);
    font-size: 13px;
    font-weight: var(--fw-medium);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.gn-page-link:hover,
.gn-page-link.active {
    background: var(--gn-primary);
    color: var(--gn-white);
}

.gn-page-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
   TYPOGRAPHY — GN Design System
   ============================================ */

.gn-h1 {
    font-family: var(--font-sans);
    font-weight: var(--fw-bold);
    font-size: var(--fs-1);
    line-height: 1.15;
    color: var(--fg1);
    letter-spacing: -0.01em;
    margin: 0;
}

.gn-h2 {
    font-family: var(--font-sans);
    font-weight: var(--fw-semibold);
    font-size: var(--fs-2);
    line-height: 1.25;
    color: var(--fg1);
    margin: 0;
}

.gn-h3 {
    font-family: var(--font-sans);
    font-weight: var(--fw-semibold);
    font-size: var(--fs-3);
    color: var(--fg1);
    margin: 0;
}

.gn-page-heading {
    font-size: 20px;
    font-weight: var(--fw-semibold);
    color: var(--fg1);
    margin: 0;
}

.gn-text-muted {
    color: var(--fg3) !important;
}

.gn-text-dark {
    color: var(--fg1) !important;
}

.gn-text-primary {
    color: var(--gn-primary) !important;
}

.gn-text-success {
    color: var(--gn-success) !important;
}

.gn-text-danger {
    color: var(--gn-danger) !important;
}

.gn-text-warning {
    color: var(--gn-warning-text) !important;
}

.gn-text-info {
    color: var(--gn-info) !important;
}

/* Labels */
.gn-label {
    font-size: 12px;
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--fg3);
}

.gn-small {
    font-size: var(--fs-8);
    color: var(--fg3);
}

/* ============================================
   UTILITIES — GN Design System
   ============================================ */

.gn-shadow { box-shadow: var(--shadow-card); }
.gn-shadow-raised { box-shadow: var(--shadow-raised); }
.gn-shadow-dropdown { box-shadow: var(--shadow-dropdown); }

.gn-rounded { border-radius: var(--radius-md); }
.gn-rounded-lg { border-radius: var(--radius-xl); }
.gn-rounded-pill { border-radius: var(--radius-pill); }

.gn-bg-white { background: var(--gn-white); }
.gn-bg-light { background: var(--gn-gray-50); }
.gn-bg-primary { background: var(--gn-primary); }
.gn-bg-success { background: var(--gn-success); }
.gn-bg-danger { background: var(--gn-danger); }
.gn-bg-warning { background: var(--gn-warning); }
.gn-bg-info { background: var(--gn-info); }

.gn-border { border: 1px solid var(--border); }
.gn-border-soft { border: 1px solid var(--border-soft); }

/* Transition */
.gn-transition {
    transition: all 0.2s ease;
}

/* ============================================
   DROPDOWNS — GN Design System
   ============================================ */

.gn-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background: var(--gn-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-dropdown);
    padding: 8px 0;
    z-index: 1000;
    display: none;
}

.gn-dropdown-menu.show {
    display: block;
}

.gn-dropdown-item {
    display: block;
    padding: 10px 20px;
    color: var(--gn-dark);
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s ease;
}

.gn-dropdown-item:hover {
    background: var(--gn-gray-50);
    color: var(--gn-primary);
}

.gn-dropdown-item i {
    width: 20px;
    margin-right: 10px;
    color: var(--gn-gray-500);
}

.gn-dropdown-item:hover i {
    color: var(--gn-primary);
}

.gn-dropdown-divider {
    height: 1px;
    background: var(--gn-gray-100);
    margin: 8px 0;
}

/* ============================================
   AVATARS — GN Design System
   ============================================ */

.gn-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-xl);
    object-fit: cover;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--fw-semibold);
    font-size: 14px;
}

.gn-avatar-sm {
    width: 32px;
    height: 32px;
    font-size: 12px;
}

.gn-avatar-lg {
    width: 50px;
    height: 50px;
    font-size: 16px;
}

.gn-avatar-gradient {
    background: linear-gradient(135deg, var(--gn-primary), var(--gn-info));
    color: var(--gn-white);
    box-shadow: var(--shadow-raised);
}

.gn-avatar-primary {
    background: var(--gn-primary-soft);
    color: var(--gn-primary);
}

.gn-avatar-success {
    background: var(--gn-success-soft);
    color: var(--gn-success);
}

/* ============================================
   LIST ITEMS — GN Design System
   ============================================ */

.gn-list-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gn-gray-100);
}

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

.gn-list-item-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gn-list-item-icon i {
    font-size: 16px;
}

.gn-list-item-icon-primary {
    background: var(--gn-primary-soft);
    color: var(--gn-primary);
}

.gn-list-item-icon-success {
    background: var(--gn-success-soft);
    color: var(--gn-success);
}

.gn-list-item-icon-warning {
    background: var(--gn-warning-soft);
    color: var(--gn-warning-text);
}

.gn-list-item-icon-danger {
    background: var(--gn-danger-soft);
    color: var(--gn-danger);
}

.gn-list-item-content {
    flex: 1;
    min-width: 0;
}

.gn-list-item-title {
    font-weight: var(--fw-semibold);
    color: var(--gn-dark);
    font-size: 14px;
}

.gn-list-item-subtitle {
    color: var(--gn-gray-600);
    font-size: 12px;
    margin-top: 2px;
}

.gn-list-item-arrow {
    color: var(--gn-gray-500);
    font-size: 12px;
}

/* ============================================
   MODAL — GN Design System
   ============================================ */

.gn-modal-header {
    padding: 20px 25px;
    border-bottom: 1px solid var(--gn-gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gn-modal-title {
    font-size: 18px;
    font-weight: var(--fw-semibold);
    color: var(--gn-dark);
    margin: 0;
}

.gn-modal-close {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    background: var(--gn-gray-50);
    border: none;
    color: var(--gn-gray-600);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.gn-modal-close:hover {
    background: var(--gn-danger-soft);
    color: var(--gn-danger);
}

.gn-modal-body {
    padding: 25px;
}

.gn-modal-footer {
    padding: 20px 25px;
    border-top: 1px solid var(--gn-gray-100);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ============================================
   TOOLTIPS & POPOVERS
   ============================================ */

.gn-tooltip {
    position: absolute;
    background: var(--gn-dark);
    color: var(--gn-white);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    white-space: nowrap;
    z-index: 1050;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* ============================================
   LOADING / SPINNERS
   ============================================ */

.gn-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--gn-gray-200);
    border-top-color: var(--gn-primary);
    border-radius: 50%;
    animation: gn-spin 0.8s linear infinite;
}

.gn-spinner-sm {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

.gn-spinner-lg {
    width: 40px;
    height: 40px;
    border-width: 4px;
}

@keyframes gn-spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   EMPTY STATES
   ============================================ */

.gn-empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--gn-gray-500);
}

.gn-empty-state i {
    font-size: 48px;
    color: var(--gn-gray-200);
    margin-bottom: 16px;
    display: block;
}

.gn-empty-state-title {
    font-size: 16px;
    font-weight: var(--fw-semibold);
    color: var(--gn-gray-600);
    margin-bottom: 8px;
}

.gn-empty-state-text {
    font-size: 13px;
    color: var(--gn-gray-500);
}

/* ============================================
   PROGRESS BAR
   ============================================ */

.gn-progress {
    height: 8px;
    background: var(--gn-gray-100);
    border-radius: var(--radius-pill);
    overflow: hidden;
}

.gn-progress-bar {
    height: 100%;
    border-radius: var(--radius-pill);
    transition: width 0.3s ease;
}

.gn-progress-bar-primary { background: var(--gn-primary); }
.gn-progress-bar-success { background: var(--gn-success); }
.gn-progress-bar-danger { background: var(--gn-danger); }
.gn-progress-bar-warning { background: var(--gn-warning); }
.gn-progress-bar-info { background: var(--gn-info); }

/* ============================================
   TABS
   ============================================ */

.gn-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--gn-gray-100);
    padding-bottom: 0;
}

.gn-tab {
    padding: 12px 20px;
    font-size: 13px;
    font-weight: var(--fw-medium);
    color: var(--gn-gray-600);
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
}

.gn-tab:hover {
    color: var(--gn-primary);
}

.gn-tab.active {
    color: var(--gn-primary);
}

.gn-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gn-primary);
    border-radius: 2px 2px 0 0;
}

/* ============================================
   SWITCH / TOGGLE
   ============================================ */

.gn-switch {
    position: relative;
    width: 44px;
    height: 24px;
}

.gn-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.gn-switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gn-gray-300);
    transition: 0.3s;
    border-radius: var(--radius-pill);
}

.gn-switch-slider::before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.gn-switch input:checked + .gn-switch-slider {
    background: var(--gn-primary);
}

.gn-switch input:checked + .gn-switch-slider::before {
    transform: translateX(20px);
}

/* ============================================
   CHECKBOX & RADIO
   ============================================ */

.gn-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    color: var(--gn-gray-800);
}

.gn-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--gn-primary);
    cursor: pointer;
}

.gn-radio {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    color: var(--gn-gray-800);
}

.gn-radio input {
    width: 18px;
    height: 18px;
    accent-color: var(--gn-primary);
    cursor: pointer;
}

/* ============================================
   DIVIDER
   ============================================ */

.gn-divider {
    height: 1px;
    background: var(--gn-gray-100);
    margin: 16px 0;
}

.gn-divider-vertical {
    width: 1px;
    height: 100%;
    background: var(--gn-gray-100);
    margin: 0 16px;
}

/* ============================================
   SCROLLBAR STYLING
   ============================================ */

.gn-scroll::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.gn-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.gn-scroll::-webkit-scrollbar-thumb {
    background: var(--gn-gray-300);
    border-radius: 3px;
}

.gn-scroll::-webkit-scrollbar-thumb:hover {
    background: var(--gn-gray-400);
}