/* ─── Light Theme (default) ─── */
:root {
    --bg-body: #f5f7fa;
    --bg-card: #ffffff;
    --bg-sidebar: #ffffff;
    --bg-nav: #1e3a5f;
    --bg-input: #ffffff;
    --border: #dee2e6;
    --text: #212529;
    --text-muted: #6c757d;
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --field-bg: #f8f9fa;
    --shadow: rgba(0,0,0,0.08);
}

/* ─── Dark Theme ─── */
[data-theme="dark"] {
    --bg-body: #1a1a2e;
    --bg-card: #16213e;
    --bg-sidebar: #16213e;
    --bg-nav: #0f1a2e;
    --bg-input: #1e2d4a;
    --border: #2a3a5c;
    --text: #e8e8e8;
    --text-muted: #8899aa;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --field-bg: rgba(255,255,255,0.05);
    --shadow: rgba(0,0,0,0.3);
    /* Override Bootstrap CSS variables for dark mode */
    --bs-body-bg: #1a1a2e;
    --bs-body-color: #e8e8e8;
    --bs-modal-bg: #16213e;
    --bs-modal-color: #e8e8e8;
    --bs-border-color: #2a3a5c;
    --bs-tertiary-bg: #1e2d4a;
    --bs-secondary-bg: #1e2d4a;
    color-scheme: dark;
}

body {
    background: var(--bg-body);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    transition: background 0.3s, color 0.3s;
}

/* ─── Navbar ─── */
.navbar {
    background: var(--bg-nav) !important;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.3rem;
    color: #fff !important;
}

/* ─── Cards ─── */
.card {
    background: var(--bg-card);
    border-color: var(--border);
    box-shadow: 0 1px 4px var(--shadow);
    transition: all 0.2s;
}
.card-header {
    background: transparent;
    border-color: var(--border);
}
.card-footer {
    background: transparent;
    border-color: var(--border);
}

/* ─── Sidebar / List ─── */
.sidebar-panel {
    background: var(--bg-sidebar);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 1px 4px var(--shadow);
}
/* ─── Identity card grid ─── */
.identity-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}
.identity-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 8px 10px;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}
.identity-card:hover {
    border-color: var(--accent);
    box-shadow: 0 2px 8px var(--shadow);
}
.identity-card.active {
    border-color: var(--accent);
    background: var(--field-bg);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 25%, transparent);
}
.identity-card-icon {
    font-size: 1.6rem;
    margin-bottom: 4px;
}
.identity-card-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.2;
    word-break: break-all;
}
.identity-card-badge {
    font-size: 0.65rem;
    margin-top: 4px;
}
.identity-card-actions {
    position: absolute;
    top: 3px;
    right: 3px;
    display: flex;
    gap: 2px;
    opacity: 0;
    transition: opacity 0.15s;
}
.identity-card:hover .identity-card-actions {
    opacity: 1;
}
.identity-card-actions .btn-link {
    color: var(--text-muted) !important;
    font-size: 0.75rem;
    padding: 0 2px !important;
}
.identity-card-actions .btn-link:hover {
    color: var(--accent) !important;
}
@media (min-width: 992px) {
    .identity-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ─── Account cards ─── */
.account-card {
    background: var(--bg-card);
    border-color: var(--border);
}
.account-card:hover {
    border-color: var(--accent) !important;
    box-shadow: 0 2px 12px var(--shadow);
}
.account-card .card-header {
    color: var(--text);
}

/* Compact row: only title + user + pw */
.acc-summary {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.9rem;
    cursor: default;
    flex-wrap: wrap;
}
.acc-summary .acc-title {
    font-weight: 600;
    min-width: 100px;
}
.acc-summary .acc-field {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.9rem;
}
.acc-summary .acc-actions {
    margin-left: auto;
    display: flex;
    gap: 0.25rem;
    flex-shrink: 0;
}
.acc-detail {
    display: none;
    border-top: 1px solid var(--border);
    padding: 0.75rem;
}
.acc-detail.show {
    display: block;
}

/* Category badge */
.cat-badge {
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: 50px;
    white-space: nowrap;
}

/* Category row (separate line under summary) */
.acc-category-row {
    padding: 0.15rem 0.9rem 0.4rem;
    border-top: 1px dashed var(--border);
}
.cat-dropdown-btn {
    font-size: 0.75rem;
    padding: 0.1rem 0.5rem;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 50px;
    transition: all 0.15s;
}
.cat-dropdown-btn:hover {
    background: var(--field-bg);
}


/* ─── Field rows ─── */
.field-row {
    display: flex;
    align-items: center;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    background: var(--field-bg);
    gap: 0.5rem;
}
.field-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    min-width: 70px;
    white-space: nowrap;
}
.field-value-group {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    flex: 1;
    min-width: 0;
}
.field-value {
    flex: 1;
    word-break: break-all;
    font-size: 0.9rem;
    color: var(--text);
}

/* ─── Buttons ─── */
.btn-copy {
    color: var(--text-muted);
    padding: 0.15rem 0.35rem;
    font-size: 0.8rem;
    border: none;
    flex-shrink: 0;
    transition: all 0.2s;
}
.btn-copy:hover {
    color: var(--accent);
    background: var(--field-bg);
}
.btn-copy.copied {
    color: #16a34a !important;
}

/* ─── Secret field ─── */
.secret-field {
    font-family: monospace;
    letter-spacing: 2px;
    color: var(--text-muted);
}
.secret-field.revealed {
    letter-spacing: normal;
    color: var(--text);
}

/* ─── Forms / Inputs ─── */
.form-control, .form-select {
    background: var(--bg-input);
    color: var(--text);
    border-color: var(--border);
}
.form-control:focus, .form-select:focus {
    background: var(--bg-input);
    color: var(--text);
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.2);
}
.form-control::placeholder {
    color: var(--text-muted);
}
.input-group-text {
    background: var(--field-bg);
    color: var(--text-muted);
    border-color: var(--border);
}
/* Dark mode: ensure all form elements & labels have correct colors */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--bg-input) !important;
    color: var(--text) !important;
    border-color: var(--border) !important;
}
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: var(--bg-input) !important;
    color: var(--text) !important;
    border-color: var(--accent) !important;
}
[data-theme="dark"] .form-label,
[data-theme="dark"] label {
    color: var(--text) !important;
}
[data-theme="dark"] .form-check-label {
    color: var(--text-muted) !important;
}
[data-theme="dark"] .input-group-text {
    background-color: var(--field-bg) !important;
    color: var(--text-muted) !important;
    border-color: var(--border) !important;
}
[data-theme="dark"] .form-control-color {
    background-color: var(--bg-input) !important;
}

/* ─── Modal ─── */
.modal-content {
    background: var(--bg-card);
    color: var(--text);
    border-color: var(--border);
}
[data-theme="dark"] .modal-content {
    background-color: var(--bg-card) !important;
    color: var(--text) !important;
}
.modal-header, .modal-footer {
    border-color: var(--border);
}
[data-theme="dark"] .modal-header,
[data-theme="dark"] .modal-footer {
    border-color: var(--border) !important;
}
[data-theme="dark"] .btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
}

/* ─── Table ─── */
.table {
    color: var(--text);
    --bs-table-bg: transparent;
    --bs-table-hover-bg: var(--field-bg);
    --bs-table-color: var(--text);
}
.table th, .table td {
    border-color: var(--border);
    color: var(--text);
}
[data-theme="dark"] .table {
    --bs-table-color: #e8e8e8 !important;
    --bs-table-bg: transparent !important;
    --bs-table-hover-bg: rgba(255,255,255,0.05) !important;
    --bs-table-hover-color: #e8e8e8 !important;
    --bs-table-striped-color: #e8e8e8 !important;
    color: #e8e8e8 !important;
}
[data-theme="dark"] .table th,
[data-theme="dark"] .table td {
    color: #e8e8e8 !important;
    border-color: #2a3a5c !important;
}
[data-theme="dark"] .table-responsive {
    color: #e8e8e8;
}

/* ─── Dropdown ─── */
.dropdown-menu {
    background: var(--bg-card);
    border-color: var(--border);
}
.dropdown-item {
    color: var(--text);
}
.dropdown-item:hover {
    background: var(--field-bg);
    color: var(--text);
}

/* ─── Filter bar ─── */
.filter-bar {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
    padding: 0.6rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 1rem;
    box-shadow: 0 1px 4px var(--shadow);
}
.filter-bar .form-control,
.filter-bar .form-select {
    max-width: 200px;
    font-size: 0.85rem;
    padding: 0.3rem 0.6rem;
}
@media (max-width: 767px) {
    .filter-bar .form-control,
    .filter-bar .form-select {
        max-width: 100%;
    }
}

/* ─── Color presets ─── */
.color-preset-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0.3rem 0;
}
.color-preset {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.15s;
    display: inline-block;
}
.color-preset:hover {
    transform: scale(1.15);
}
.color-preset.active {
    border-color: var(--text);
    box-shadow: 0 0 0 2px var(--bg-card), 0 0 0 4px var(--text);
}

/* ─── Custom fields in form ─── */
.custom-field-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}
.custom-field-row input {
    flex: 1;
}

/* ─── Theme toggle ─── */
.theme-toggle {
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 50px;
    border: 1px solid rgba(255,255,255,0.3);
    background: transparent;
    color: #fff;
    font-size: 0.85rem;
    transition: all 0.2s;
}
.theme-toggle:hover {
    background: rgba(255,255,255,0.15);
}

/* ─── Toast ─── */
.toast {
    animation: slideIn 0.3s ease;
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ─── Login page ─── */
.login-wrapper .card {
    animation: fadeUp 0.5s ease;
}
@keyframes fadeUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ─── Responsive ─── */
@media (max-width: 767px) {
    .field-label {
        min-width: 55px;
        font-size: 0.75rem;
    }
    .field-value {
        font-size: 0.85rem;
    }
    .acc-summary {
        font-size: 0.85rem;
    }
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-body); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ─── Impersonate bar ─── */
.impersonate-bar {
    background: #f59e0b;
    color: #1a1a2e;
    text-align: center;
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    position: sticky;
    top: 0;
    z-index: 1050;
}
.impersonate-bar .btn-light {
    font-size: 0.8rem;
    padding: 0.15rem 0.6rem;
}

/* ─── Alert in both themes ─── */
.alert-info {
    background: var(--field-bg);
    border-color: var(--border);
    color: var(--text);
}
[data-theme="dark"] .alert-info {
    background-color: var(--field-bg) !important;
    border-color: var(--border) !important;
    color: var(--text) !important;
}
[data-theme="dark"] .alert-warning {
    background-color: rgba(255, 193, 7, 0.1) !important;
    border-color: rgba(255, 193, 7, 0.3) !important;
    color: #ffc107 !important;
}
/* Dark mode: Bootstrap misc overrides */
[data-theme="dark"] .text-muted {
    color: var(--text-muted) !important;
}
[data-theme="dark"] .text-danger {
    color: #f87171 !important;
}
[data-theme="dark"] .badge.bg-secondary {
    background-color: #2a3a5c !important;
    color: var(--text) !important;
}
[data-theme="dark"] .btn-outline-secondary {
    color: var(--text-muted);
    border-color: var(--border);
}
[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: var(--field-bg);
    color: var(--text);
}
[data-theme="dark"] .btn-secondary {
    background-color: #2a3a5c;
    border-color: #2a3a5c;
    color: var(--text);
}