/**
 * ShiraERP SuperAdmin Master Portal - Enterprise Responsive Stylesheet
 * Optimized for Mobile, Tablet, Laptop, and 4K Ultra-Wide Displays
 */

:root {
    --sa-bg: #090e17;
    --sa-surface: #0f172a;
    --sa-card: #131d35;
    --sa-card-hover: #17233f;
    --sa-border: #1e293b;
    --sa-border-subtle: #334155;
    --sa-text: #f8fafc;
    --sa-text-muted: #94a3b8;
    --sa-text-dim: #64748b;
    --sa-accent: #2563eb;
    --sa-accent-hover: #1d4ed8;
    --sa-accent-light: rgba(37, 99, 235, 0.15);
    --sa-cyan: #38bdf8;
    --sa-emerald: #10b981;
    --sa-emerald-light: rgba(16, 185, 129, 0.15);
    --sa-amber: #f59e0b;
    --sa-amber-light: rgba(245, 158, 11, 0.15);
    --sa-rose: #ef4444;
    --sa-rose-light: rgba(239, 68, 68, 0.15);
    --sa-purple: #a855f7;
    --sa-radius-sm: 6px;
    --sa-radius-md: 10px;
    --sa-radius-lg: 14px;
    --sa-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
}

*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    min-height: 100vh !important;
    background: var(--sa-bg);
    color: var(--sa-text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    display: flex !important;
    flex-direction: column !important;
    min-height: 100vh !important;
    width: 100% !important;
}

/* ==========================================================================
   Header Navigation Bar
   ========================================================================== */
.super-header {
    background: #0d1527;
    border-bottom: 1px solid var(--sa-border);
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    width: 100% !important;
    flex-shrink: 0 !important;
    z-index: 1000;
    backdrop-filter: blur(8px);
}
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.super-header-left {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.super-header-brand-img {
    height: 40px;
    max-width: 180px;
    object-fit: contain;
    border-radius: var(--sa-radius-sm);
    flex-shrink: 0;
}

.super-header-title {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 8px;
}

.super-header-subtitle {
    margin: 2px 0 0;
    color: var(--sa-text-muted);
    font-size: 0.82rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.super-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* Mobile Header Adjustment */
@media (max-width: 868px) {
    .super-header {
        padding: 12px 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .super-header-left {
        width: 100%;
    }
    .super-header-actions {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    .super-header-actions .erp-btn {
        flex: 1 1 auto;
        font-size: 0.8rem !important;
        padding: 7px 10px !important;
        justify-content: center !important;
    }
}

/* ==========================================================================
   Main Content Layout & Cards
   ========================================================================== */
.super-container {
    width: 100% !important;
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 20px;
    flex: 1 0 auto !important;
}

@media (max-width: 768px) {
    .super-container {
        padding: 16px 12px;
    }
}

.super-card {
    background: var(--sa-card);
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius-md);
    padding: 22px 24px;
    margin-bottom: 22px;
    box-shadow: var(--sa-shadow);
    transition: border-color 0.15s ease;
}

.super-card:hover {
    border-color: var(--sa-border-subtle);
}

@media (max-width: 600px) {
    .super-card {
        padding: 16px 14px;
        margin-bottom: 16px;
    }
}

/* ==========================================================================
   Hardware Fingerprint Banner
   ========================================================================== */
.super-hero-banner {
    background: linear-gradient(135deg, #101b33 0%, #0d162b 100%);
    border: 1px solid var(--sa-border);
    border-left: 4px solid var(--sa-accent);
    border-radius: var(--sa-radius-md);
    padding: 20px 24px;
    margin-bottom: 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.super-hero-content {
    flex: 1 1 480px;
    min-width: 0;
}

.super-hero-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .super-hero-banner {
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
    }
    .super-hero-actions {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    .super-hero-actions .erp-btn {
        width: 100% !important;
        justify-content: center !important;
    }
}

.super-code-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
    background: #090e17;
    padding: 6px 12px;
    border-radius: var(--sa-radius-sm);
    border: 1px solid var(--sa-border);
    color: var(--sa-cyan);
    font-size: 0.88rem;
    max-width: 100%;
    word-break: break-all;
    overflow-wrap: anywhere;
}

/* ==========================================================================
   Data Grids & Form Row Grid (Fully Mobile Responsive)
   ========================================================================== */
.sa-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.sa-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.sa-grid-2-1 {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

@media (max-width: 880px) {
    .sa-grid-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .sa-grid-3,
    .sa-grid-2,
    .sa-grid-2-1 {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-bottom: 14px;
    }
}

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

.sa-label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: #e2e8f0;
}

.sa-input,
.sa-select,
.sa-textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 14px;
    border-radius: var(--sa-radius-sm);
    border: 1px solid var(--sa-border-subtle);
    background: #090e17;
    color: var(--sa-text);
    font-family: inherit;
    font-size: 0.9rem;
    transition: all 0.15s ease;
}

.sa-input:focus,
.sa-select:focus,
.sa-textarea:focus {
    outline: none;
    border-color: var(--sa-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.35);
    background: #0c1422;
}

.sa-input::placeholder {
    color: var(--sa-text-dim);
}

.sa-mono {
    font-family: 'JetBrains Mono', 'Roboto Mono', monospace !important;
}

/* ==========================================================================
   Table & Responsive Data Presentation
   ========================================================================== */
.sa-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius-sm);
    background: #090e17;
    margin-top: 14px;
}

.super-table {
    width: 100%;
    min-width: 960px;
    border-collapse: collapse;
    font-size: 0.88rem;
    text-align: left;
}

.super-table th {
    background: #0f182c;
    color: #94a3b8;
    padding: 12px 14px;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 2px solid var(--sa-border);
    white-space: nowrap;
}

.super-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--sa-border);
    color: #cbd5e1;
    vertical-align: middle;
}

.super-table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.015);
}

.super-table tbody tr:hover {
    background: rgba(37, 99, 235, 0.07);
}

.super-table-actions {
    display: inline-flex;
    gap: 6px;
    flex-wrap: wrap;
    align-items: center;
}

/* Quick Scroll Hint Indicator for Mobile */
.sa-table-hint {
    display: none;
    font-size: 0.76rem;
    color: var(--sa-text-muted);
    margin-bottom: 8px;
    align-items: center;
    gap: 6px;
}

@media (max-width: 992px) {
    .sa-table-hint {
        display: flex;
    }
}

/* ==========================================================================
   Buttons (High-Contrast, Touch Friendly)
   ========================================================================== */
.erp-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    font-weight: 600 !important;
    font-size: 0.86rem !important;
    text-decoration: none !important;
    cursor: pointer !important;
    border-radius: var(--sa-radius-sm) !important;
    padding: 8px 14px !important;
    transition: all 0.15s ease-in-out !important;
    line-height: 1.3 !important;
    white-space: nowrap !important;
}

.erp-btn-primary {
    background-color: var(--sa-accent) !important;
    color: #ffffff !important;
    border: 1px solid #3b82f6 !important;
}

.erp-btn-primary:hover {
    background-color: var(--sa-accent-hover) !important;
    border-color: #2563eb !important;
}

.erp-btn-secondary {
    background-color: #1e293b !important;
    color: #f1f5f9 !important;
    border: 1px solid #334155 !important;
}

.erp-btn-secondary:hover {
    background-color: #334155 !important;
    color: #ffffff !important;
    border-color: #475569 !important;
}

.erp-btn-success {
    background-color: #059669 !important;
    color: #ffffff !important;
    border: 1px solid #10b981 !important;
}

.erp-btn-success:hover {
    background-color: #047857 !important;
    border-color: #059669 !important;
}

.erp-btn-outline-danger {
    background: var(--sa-rose-light) !important;
    color: #f87171 !important;
    border: 1px solid var(--sa-rose) !important;
}

.erp-btn-outline-danger:hover {
    background: #ef4444 !important;
    color: #ffffff !important;
}

.erp-btn-outline-primary {
    background: var(--sa-accent-light) !important;
    color: #60a5fa !important;
    border: 1px solid var(--sa-accent) !important;
}

.erp-btn-outline-primary:hover {
    background: var(--sa-accent) !important;
    color: #ffffff !important;
}

/* Badges */
.sa-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 9999px;
    font-size: 0.74rem;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
}

.sa-badge-success {
    background: var(--sa-emerald-light);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.sa-badge-danger {
    background: var(--sa-rose-light);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
}

.sa-badge-warning {
    background: var(--sa-amber-light);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.sa-badge-neutral {
    background: #1e293b;
    color: #cbd5e1;
    border: 1px solid #334155;
}

/* ==========================================================================
   Module Entitlements (manage_modules.php)
   ========================================================================== */
.sa-mod-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 14px 18px;
    border: 1px solid var(--sa-border);
    border-radius: var(--sa-radius-sm);
    margin-bottom: 10px;
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.15s ease;
}

.sa-mod-row:hover {
    background: rgba(37, 99, 235, 0.06);
    border-color: var(--sa-border-subtle);
}

@media (max-width: 680px) {
    .sa-mod-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        padding: 12px;
    }
    .sa-mod-row > div:last-child {
        width: 100%;
    }
    .sa-mod-row > div:last-child .erp-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.super-footer {
    width: 100% !important;
    text-align: center;
    font-size: 0.8rem;
    color: var(--sa-text-dim);
    padding: 24px 16px 32px;
    border-top: 1px solid var(--sa-border);
    margin-top: auto !important;
    flex-shrink: 0 !important;
}

.super-footer a {
    color: var(--sa-cyan);
    text-decoration: none;
    font-weight: 600;
}

.super-footer a:hover {
    text-decoration: underline;
}