/* ==========================================
   DESIGN SYSTEM & CSS VARIABLES
   ========================================== */
:root {
  --bg-primary: #F9F6F0;      /* Sayfa arka planı */
  --bg-card: #FFFFFF;         /* Kart yüzeyleri */
  --border: #E8ECE5;          /* Kenarlıklar */
  --primary: #4A6B53;         /* İşe başla ana butonu */
  --primary-hover: #364F3D;   /* Buton hover durumu */
  --text-main: #2C332D;       /* Başlıklar ve ana içerik */
  --text-muted: #6E7A70;      /* Cihaz/konum bilgi yazıları */
  --error: #C85A54;           /* İzin red uyarıları */
  --error-hover: #A74742;

  --primary-glow: rgba(74, 107, 83, 0.2);
  --error-glow: rgba(200, 90, 84, 0.2);

  --shadow-card: 0 10px 25px -5px rgba(44, 51, 45, 0.06), 0 4px 10px -2px rgba(44, 51, 45, 0.04);
  --shadow-modal: 0 20px 40px -10px rgba(44, 51, 45, 0.2);

  --radius-xl: 18px;
  --radius-lg: 14px;
  --radius-md: 10px;
  --radius-sm: 6px;

  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Outfit', 'Plus Jakarta Sans', sans-serif;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 30px 16px;
}

.app-container {
    width: 100%;
    max-width: 1240px;
}

/* Views Management */
.view-container {
    width: 100%;
    transition: var(--transition);
}

.hidden-view {
    display: none !important;
    opacity: 0;
    transform: scale(0.98);
}

.active-view {
    display: flex;
    flex-direction: column;
    gap: 28px;
    animation: fadeIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   1. LOGIN VIEW STYLING
   ========================================== */
.login-card-wrapper {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    width: 100%;
    max-width: 440px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px 36px;
    box-shadow: var(--shadow-card);
    text-align: center;
}

.login-header {
    margin-bottom: 28px;
}

.login-logo-icon {
    width: 64px;
    height: 64px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: #FFFFFF;
    margin-bottom: 16px;
    box-shadow: 0 8px 20px var(--primary-glow);
}

.login-header h1 {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.login-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 6px;
}

.login-footer {
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.login-footer i {
    color: var(--primary);
}

/* ==========================================
   2. CARDS & LAYOUT SPACING
   ========================================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 30px 32px;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}

.card:hover {
    border-color: #D3DAD0;
}

.card-header {
    margin-bottom: 22px;
}

.card-header h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-header h2 i {
    color: var(--primary);
}

/* App Header */
.app-header {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 22px 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-card);
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-icon {
    width: 46px;
    height: 46px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #FFFFFF;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.logo-area h1 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.3px;
}

.subtitle {
    font-size: 13px;
    color: var(--text-muted);
}

#userWelcomeText, #adminWelcomeText {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary);
    letter-spacing: -0.2px;
    margin-top: 2px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.main-content {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* ==========================================
   3. STATUS CARD
   ========================================== */
.status-card {
    background: var(--bg-card);
    border-left: 6px solid var(--primary);
}

.status-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}

.status-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
}

.status-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 1.2px;
}

.status-badge {
    padding: 8px 18px;
    border-radius: 24px;
    font-size: 13px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-online {
    background: rgba(74, 107, 83, 0.12);
    color: var(--primary);
    border: 1px solid rgba(74, 107, 83, 0.25);
}

.status-offline {
    background: rgba(200, 90, 84, 0.12);
    color: var(--error);
    border: 1px solid rgba(200, 90, 84, 0.25);
}

.status-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.status-detail-item {
    background: var(--bg-primary);
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.detail-label {
    font-size: 12px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 4px;
}

.detail-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main);
}

/* ==========================================
   4. FORM & ACTION BUTTONS
   ========================================== */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 8px;
}

.required {
    color: var(--error);
}

.input-wrapper {
    position: relative;
    width: 100%;
}

.input-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 16px;
    pointer-events: none;
    z-index: 3;
}

.input-wrapper input,
.input-wrapper select {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px 14px 46px;
    color: var(--text-main);
    font-size: 15px;
    font-weight: 500;
    transition: var(--transition);
    outline: none;
    cursor: pointer;
    box-sizing: border-box;
    position: relative;
    z-index: 2;
}

.input-wrapper select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234A6B53' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    padding-right: 44px;
    pointer-events: auto !important;
}

.input-wrapper input:focus,
.input-wrapper select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.gps-status-pill {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    padding: 12px 18px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.gps-status-pill i {
    color: var(--primary);
    font-size: 16px;
}

.gps-status-pill span {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-text {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.btn-text:hover {
    color: var(--primary);
    background: rgba(74, 107, 83, 0.1);
}

/* Button Base */
.btn {
    padding: 14px 24px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
}

.btn:disabled,
.btn.disabled-btn {
    opacity: 0.45 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
    transform: none !important;
    box-shadow: none !important;
    filter: grayscale(40%);
}

.btn-block {
    width: 100%;
}

.btn-emerald {
    background: var(--primary);
    color: #FFFFFF;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-emerald:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px var(--primary-glow);
}

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

.btn-outline-emerald:hover {
    background: rgba(74, 107, 83, 0.08);
    border-color: var(--primary);
}

.btn-ghost {
    background: transparent;
    border: none;
    color: var(--text-muted);
}

.btn-ghost:hover {
    color: var(--error);
    background: rgba(200, 90, 84, 0.08);
}

.action-buttons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.btn-checkin {
    background: var(--primary);
    color: #FFFFFF;
    padding: 16px;
    font-size: 15px;
    box-shadow: 0 4px 14px var(--primary-glow);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-checkin:hover {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
    color: #FFFFFF;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 28px rgba(16, 185, 129, 0.5);
}

.btn-checkout {
    background: var(--error);
    color: #FFFFFF;
    padding: 16px;
    font-size: 15px;
    box-shadow: 0 4px 14px var(--error-glow);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-checkout:hover {
    background: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
    color: #FFFFFF;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 28px rgba(239, 68, 68, 0.5);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-secondary {
    background: var(--bg-primary);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: #E8ECE5;
    color: var(--text-main);
}

/* ==========================================
   5. MODAL POPUP STYLING
   ========================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(44, 51, 45, 0.45);
    backdrop-filter: blur(6px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    transition: var(--transition);
}

.hidden-modal {
    opacity: 0;
    pointer-events: none;
}

.modal-dialog {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 780px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-modal);
    transform: scale(0.95);
    transition: var(--transition);
}

.modal-overlay:not(.hidden-modal) .modal-dialog {
    transform: scale(1);
}

.modal-header {
    padding: 20px 28px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    display: flex;
    align-items: center;
    gap: 14px;
}

.modal-title i {
    font-size: 24px;
    color: var(--primary);
}

.modal-title h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
}

.modal-subtitle {
    font-size: 12px;
    color: var(--text-muted);
}

.modal-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.modal-close-btn:hover {
    color: var(--error);
    background: rgba(200, 90, 84, 0.08);
}

.modal-body {
    padding: 20px 28px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    padding: 16px 28px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
}

/* History Table inside Modal */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.history-table th {
    padding: 14px 16px;
    background: var(--bg-primary);
    color: var(--text-main);
    font-weight: 700;
    border-bottom: 1px solid var(--border);
}

.history-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-main);
}

.history-table tr:hover td {
    background: rgba(74, 107, 83, 0.04);
}

.badge-tag {
    padding: 4px 12px;
    border-radius: 14px;
    font-size: 11px;
    font-weight: 700;
    display: inline-block;
}

.badge-checkin {
    background: rgba(74, 107, 83, 0.12);
    color: var(--primary);
    border: 1px solid rgba(74, 107, 83, 0.25);
}

.badge-checkout {
    background: rgba(200, 90, 84, 0.12);
    color: var(--error);
    border: 1px solid rgba(200, 90, 84, 0.25);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

.toast {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-main);
    padding: 14px 22px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 25px rgba(44, 51, 45, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    animation: slideIn 0.3s ease-out forwards;
}

.toast-success { border-left: 4px solid var(--primary); }
.toast-error { border-left: 4px solid var(--error); }
.toast-info { border-left: 4px solid #3b82f6; }

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Footer */
.app-footer {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    padding: 16px 0;
}

/* ==========================================
   6. INFO BOXES (Cihaz & Ağ/GPS Bilgisi)
   ========================================== */
.info-boxes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.info-box {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-left: 4px solid var(--primary);
    border-radius: var(--radius-lg);
    padding: 14px 16px;
    transition: var(--transition);
}

.info-box:hover {
    border-color: #D3DAD0;
    box-shadow: 0 4px 12px rgba(44, 51, 45, 0.04);
}

.info-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 6px;
    border-bottom: 1px dashed rgba(74, 107, 83, 0.15);
}

.info-box-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-box-icon {
    font-size: 14px;
    color: var(--primary);
}

.info-box-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.2px;
}

.btn-icon-refresh {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.btn-icon-refresh:hover {
    color: var(--primary);
    background: rgba(74, 107, 83, 0.1);
    transform: rotate(45deg);
}

.info-box-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
}

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

.info-val {
    color: var(--text-main);
    font-weight: 600;
    text-align: right;
    word-break: break-word;
    max-width: 65%;
}

/* ==========================================
   7. CONFIRMATION POPUP (MODAL) STYLING
   ========================================== */
.confirm-modal-dialog {
    max-width: 480px;
    text-align: center;
}

.confirm-modal-header {
    padding: 28px 24px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.confirm-icon-ring {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(74, 107, 83, 0.12);
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
    box-shadow: 0 6px 16px var(--primary-glow);
}

.confirm-modal-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.4px;
}

.confirm-modal-body {
    padding: 12px 24px 20px;
}

.confirm-notice-banner {
    background: rgba(74, 107, 83, 0.08);
    border: 1px solid rgba(74, 107, 83, 0.25);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--primary);
    text-align: left;
}

.confirm-notice-banner i {
    font-size: 16px;
    color: var(--primary);
    flex-shrink: 0;
}

.confirm-summary-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    text-align: left;
}

.confirm-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    padding-bottom: 8px;
    border-bottom: 1px dashed var(--border);
}

.confirm-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.confirm-item-label {
    color: var(--text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.confirm-item-label i {
    color: var(--primary);
    width: 14px;
    text-align: center;
}

.confirm-item-value {
    color: var(--text-main);
    font-weight: 700;
    text-align: right;
}

.confirm-modal-footer {
    padding: 16px 24px 24px;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    body { padding: 12px 10px; }
    .card { padding: 22px 20px; }
    .app-header { flex-direction: column; align-items: flex-start; gap: 14px; }
    .header-actions { width: 100%; justify-content: space-between; }
    .action-buttons-grid { grid-template-columns: 1fr; }
    .info-boxes-grid { grid-template-columns: 1fr; }
    .modal-dialog { max-height: 92vh; }
    .confirm-item { flex-direction: column; align-items: flex-start; gap: 4px; }
    .confirm-item-value { text-align: left; }
    .admin-stats-grid { grid-template-columns: 1fr; }
    .admin-nav-tabs { flex-direction: column; }
    .admin-section-header { flex-direction: column; align-items: flex-start; gap: 14px; }
    .report-filter-group { width: 100%; justify-content: flex-start; }
}

/* ==========================================
   8. ADMIN PANEL & LOGIN MODES STYLING
   ========================================== */
.login-mode-tabs {
    display: flex;
    background: var(--bg-primary);
    padding: 5px;
    border-radius: var(--radius-lg);
    margin-bottom: 22px;
    border: 1px solid var(--border);
}

.login-tab-btn {
    flex: 1;
    padding: 10px 14px;
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
}

.login-tab-btn.active {
    background: var(--bg-card);
    color: var(--primary);
    box-shadow: 0 2px 8px rgba(44, 51, 45, 0.08);
}

.hidden-form {
    display: none !important;
}

.custom-select {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px 14px 46px;
    color: var(--text-main);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    outline: none;
    appearance: none;
    cursor: pointer;
}

.custom-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Admin Header */
.admin-header {
    border-left: 6px solid var(--primary);
}

.admin-logo-icon {
    background: linear-gradient(135deg, #4A6B53 0%, #2D4334 100%);
    box-shadow: 0 4px 16px rgba(74, 107, 83, 0.3);
}

/* Admin Navigation Tabs */
.admin-nav-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.admin-nav-btn {
    flex: 1;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}

.admin-nav-btn i {
    font-size: 16px;
}

.admin-nav-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.admin-nav-btn.active {
    background: var(--primary);
    color: #FFFFFF;
    border-color: var(--primary);
    box-shadow: 0 6px 18px var(--primary-glow);
}

.admin-nav-btn.active i {
    color: #FFFFFF;
}

/* Admin Section Header & Filter Group */
.admin-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 18px;
    margin-bottom: 22px;
}

.report-filter-group {
    display: flex;
    background: var(--bg-primary);
    padding: 4px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    gap: 4px;
}

.filter-tab-btn {
    padding: 8px 16px;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

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

.filter-tab-btn.active {
    background: var(--primary);
    color: #FFFFFF;
    box-shadow: 0 2px 8px var(--primary-glow);
}

/* Admin Summary Stats Bar */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 22px;
}

.admin-stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

.admin-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(44, 51, 45, 0.05);
}

.stat-icon-wrapper {
    width: 46px;
    height: 46px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.icon-blue { background: rgba(59, 130, 246, 0.12); color: #3B82F6; }
.icon-green { background: rgba(74, 107, 83, 0.12); color: var(--primary); }
.icon-red { background: rgba(200, 90, 84, 0.12); color: var(--error); }

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

.stat-value {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-main);
}

/* Admin 2-Column Grid Layout */
.admin-two-col-grid,
.reports-two-col-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}

@media (max-width: 1080px) {
    .admin-two-col-grid,
    .reports-two-col-grid {
        grid-template-columns: 1fr;
    }
}

.form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 600px) {
    .form-row-2col {
        grid-template-columns: 1fr;
    }
}

.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.py-4 { padding-top: 16px; padding-bottom: 16px; }
.text-center { text-align: center; }

/* ==========================================
   EMPLOYEE ATTENDANCE REPORT STYLING
   ========================================== */
.mb-4 { margin-bottom: 16px; }

/* Controls Box (Search & Period Buttons) */
.emp-report-controls {
    display: flex;
    flex-direction: column;
    gap: 18px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 22px;
    margin-top: 16px;
}

.emp-search-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.emp-search-group label {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
}

.employee-select-input {
    width: 100%;
    font-size: 14px;
    font-weight: 600;
}

.emp-period-toggle-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toggle-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
}

.period-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.emp-range-btn {
    padding: 8px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.emp-range-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(74, 107, 83, 0.05);
}

.emp-range-btn.active {
    background: var(--primary);
    color: #FFFFFF;
    border-color: var(--primary);
    box-shadow: 0 4px 10px var(--primary-glow);
}

/* Custom Date Box */
.custom-date-box {
    background: var(--bg-primary);
    border: 1px dashed var(--primary);
    border-radius: var(--radius-lg);
    padding: 16px;
}

.date-picker-group {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 16px;
}

.date-picker-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    display: block;
    margin-bottom: 4px;
}

.custom-date-input {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 13px;
    outline: none;
    color: var(--text-main);
    background: var(--bg-card);
}

.custom-date-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* Employee Summary Card */
.employee-summary-card {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.summary-badge-item {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 4px 12px rgba(44, 51, 45, 0.03);
    transition: var(--transition);
}

.summary-badge-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(44, 51, 45, 0.06);
}

.summary-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.icon-sage {
    background: rgba(74, 107, 83, 0.15);
    color: var(--primary);
}

.icon-coral {
    background: rgba(224, 122, 95, 0.15);
    color: #E07A5F;
}

.summary-text {
    display: flex;
    flex-direction: column;
}

.summary-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.summary-value {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-main);
    margin-top: 2px;
}

.summary-subtext {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}




/* ==========================================
   KİOSK TERMİNALLERİ (Admin)
   ========================================== */
.terminal-key-box {
    margin-top: 20px;
    padding: 16px;
    border: 1px solid rgba(200, 150, 60, 0.4);
    background: rgba(230, 180, 80, 0.08);
    border-radius: var(--radius-md);
}

.terminal-key-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 6px;
}

.terminal-key-title i {
    color: #B7832F;
}

.terminal-key-hint {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
}

.terminal-config-snippet {
    margin: 12px 0;
    padding: 12px;
    background: var(--text-main);
    color: #F2F5F1;
    border-radius: var(--radius-sm);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 12px;
    white-space: pre-wrap;
    word-break: break-all;
    user-select: all;
}

.terminal-key-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.terminal-actions-cell {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.terminal-uid {
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 12px;
}

a.btn {
    text-decoration: none;
}

.password-modal-dialog {
    max-width: 460px;
}