/* =============================================
   Shopify Token Manager — Modern UI
   ============================================= */

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

:root {
    --bg: #0f1117;
    --bg-card: #161822;
    --bg-card-hover: #1c1f2e;
    --bg-input: #1c1f2e;
    --border: #2a2d3e;
    --border-focus: #6366f1;
    --text: #e2e8f0;
    --text-muted: #8892a8;
    --text-dim: #5a6178;
    --accent: #6366f1;
    --accent-hover: #818cf8;
    --accent-soft: rgba(99,102,241,0.12);
    --green: #10b981;
    --green-soft: rgba(16,185,129,0.12);
    --red: #ef4444;
    --red-soft: rgba(239,68,68,0.12);
    --yellow: #f59e0b;
    --yellow-soft: rgba(245,158,11,0.12);
    --radius: 12px;
    --radius-sm: 8px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px;
}

/* =============================================
   Header
   ============================================= */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.header h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.header h1 a { color: var(--text); }

.header h1 span {
    background: linear-gradient(135deg, var(--accent), #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* =============================================
   Breadcrumb
   ============================================= */
.breadcrumb {
    margin-bottom: 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--text); }

/* =============================================
   Cards
   ============================================= */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
    transition: border-color 0.2s;
}

.card:hover { border-color: #3a3d4e; }

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.card-header h2 {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

/* =============================================
   Alerts
   ============================================= */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid transparent;
}

.alert-success { background: var(--green-soft); color: var(--green); border-color: rgba(16,185,129,0.2); }
.alert-error { background: var(--red-soft); color: var(--red); border-color: rgba(239,68,68,0.2); }
.alert-warning { background: var(--yellow-soft); color: var(--yellow); border-color: rgba(245,158,11,0.2); }
.alert-info { background: var(--accent-soft); color: var(--accent-hover); border-color: rgba(99,102,241,0.2); }

/* =============================================
   Badges
   ============================================= */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.badge::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
}

.badge-success { background: var(--green-soft); color: var(--green); }
.badge-success::before { background: var(--green); }
.badge-warning { background: var(--yellow-soft); color: var(--yellow); }
.badge-warning::before { background: var(--yellow); }

.status-date {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-weight: normal;
}

/* =============================================
   Store Cards (Dashboard)
   ============================================= */
.store-list { display: flex; flex-direction: column; gap: 12px; }

.store-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 16px;
    align-items: center;
    transition: all 0.2s;
}

.store-card:hover {
    border-color: var(--accent);
    background: var(--bg-card-hover);
    box-shadow: 0 0 0 1px var(--accent), 0 4px 24px rgba(99,102,241,0.08);
}

.store-info { display: flex; flex-direction: column; gap: 8px; min-width: 0; }

.store-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.store-name a { color: var(--text); }
.store-name a:hover { color: var(--accent-hover); }

.store-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.store-domain {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
    cursor: pointer;
    padding: 3px 8px;
    background: var(--bg);
    border-radius: 4px;
    border: 1px solid var(--border);
    transition: border-color 0.2s;
}

.store-domain:hover { border-color: var(--accent); }

.store-token-preview {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
    cursor: pointer;
    padding: 3px 8px;
    background: var(--bg);
    border-radius: 4px;
    border: 1px solid var(--border);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.store-token-preview:hover {
    border-color: var(--green);
    color: var(--green);
}

.store-token-preview .copy-hint {
    font-size: 0.65rem;
    color: var(--text-dim);
    opacity: 0;
    transition: opacity 0.2s;
}

.store-token-preview:hover .copy-hint { opacity: 1; }

.store-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* =============================================
   Token display
   ============================================= */
.token-box {
    background: var(--bg);
    color: var(--green);
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
    font-size: 0.85rem;
    word-break: break-all;
    user-select: all;
    cursor: pointer;
    border: 1px solid var(--border);
    position: relative;
    transition: border-color 0.2s;
}

.token-box:hover { border-color: var(--green); }

/* =============================================
   Copy box (URLs, etc.)
   ============================================= */
.url-copy-box {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    transition: border-color 0.2s;
}

.url-copy-box:hover { border-color: var(--accent); }

.url-copy-box code {
    flex: 1;
    font-size: 0.82rem;
    color: var(--text-muted);
    word-break: break-all;
    user-select: all;
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
}

.url-copy-box .btn { white-space: nowrap; flex-shrink: 0; }

/* =============================================
   Tables (fallback)
   ============================================= */
.table { width: 100%; border-collapse: collapse; }

.table th, .table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table tr:hover { background: var(--bg-card-hover); }
.table td a { color: var(--accent); }

/* =============================================
   Forms
   ============================================= */
.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 11px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-family: inherit;
    color: var(--text);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }

.form-group .help-text {
    font-size: 0.78rem;
    color: var(--text-dim);
    margin-top: 6px;
}

.form-group input[readonly] {
    background: var(--bg);
    color: var(--text-dim);
    cursor: not-allowed;
}

/* =============================================
   Buttons
   ============================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}
.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 4px 16px rgba(99,102,241,0.3);
    color: #fff;
}

.btn-success {
    background: var(--green);
    color: #fff;
}
.btn-success:hover {
    background: #34d399;
    box-shadow: 0 4px 16px rgba(16,185,129,0.3);
    color: #fff;
}

.btn-danger {
    background: var(--red-soft);
    color: var(--red);
    border: 1px solid rgba(239,68,68,0.2);
}
.btn-danger:hover {
    background: var(--red);
    color: #fff;
}

.btn-outline {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
}
.btn-outline:hover {
    background: var(--bg-card-hover);
    border-color: var(--text-dim);
    color: var(--text);
}

.btn-sm { padding: 7px 14px; font-size: 0.78rem; }
.btn-icon {
    padding: 7px 10px;
    font-size: 0.8rem;
    min-width: 34px;
}

.btn + .btn { margin-left: 0; }

.actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

/* =============================================
   Detail info grid
   ============================================= */
.info-grid {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 12px 20px;
    font-size: 0.875rem;
}

.info-grid dt {
    font-weight: 500;
    color: var(--text-dim);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.info-grid dd {
    color: var(--text);
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
    font-size: 0.82rem;
}

/* =============================================
   Login
   ============================================= */
.login-container {
    max-width: 400px;
    margin: 100px auto;
    padding: 20px;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
}

.login-card h1 {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.login-card .login-subtitle {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 28px;
}

.login-card .btn { width: 100%; }

.lockout-message {
    text-align: center;
    padding: 14px;
    background: var(--red-soft);
    color: var(--red);
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    font-weight: 600;
    font-size: 0.85rem;
    border: 1px solid rgba(239,68,68,0.2);
}

/* =============================================
   Empty state
   ============================================= */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-dim);
}

.empty-state p {
    font-size: 0.95rem;
    margin-bottom: 20px;
}

/* =============================================
   Footer
   ============================================= */
.footer {
    margin-top: 48px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-dim);
}

/* =============================================
   Confirm delete
   ============================================= */
.confirm-box {
    background: var(--red-soft);
    border: 1px solid rgba(239,68,68,0.3);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
}

.confirm-box h2 {
    color: var(--red);
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.confirm-box p {
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* =============================================
   Scopes selector
   ============================================= */
.scopes-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.scopes-counter {
    margin-left: auto;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-hover);
    background: var(--accent-soft);
    padding: 4px 14px;
    border-radius: 20px;
}

.scopes-grid {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    max-height: 500px;
    overflow-y: auto;
}

.scopes-grid::-webkit-scrollbar { width: 6px; }
.scopes-grid::-webkit-scrollbar-track { background: transparent; }
.scopes-grid::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.scope-group { border-bottom: 1px solid var(--border); }
.scope-group:last-child { border-bottom: none; }

.scope-group-header {
    padding: 10px 14px;
    font-weight: 600;
    font-size: 0.82rem;
    color: var(--text-muted);
    background: var(--bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    user-select: none;
    transition: background 0.15s;
}

.scope-group-header:hover { background: var(--bg-card-hover); color: var(--text); }

.scope-group-arrow { font-size: 0.75rem; color: var(--text-dim); width: 14px; text-align: center; }
.scope-group-count { font-weight: normal; font-size: 0.75rem; color: var(--text-dim); margin-left: auto; }

.scope-group-body {
    padding: 8px 14px 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
    background: var(--bg-card);
}

.scope-item {
    display: flex !important;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    cursor: pointer;
    font-weight: normal !important;
    min-width: 280px;
}

.scope-item input[type="checkbox"] {
    width: auto !important;
    margin: 0;
    cursor: pointer;
    accent-color: var(--accent);
}

.scope-item code {
    font-size: 0.78rem;
    color: var(--text-muted);
    background: none;
    padding: 0;
}

.scope-item:hover code { color: var(--text); }

/* =============================================
   Scopes display (detail page)
   ============================================= */
.scopes-display {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.scope-tag {
    display: inline-block;
    padding: 4px 10px;
    background: var(--bg);
    color: var(--text-muted);
    border-radius: 4px;
    font-size: 0.75rem;
    font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', monospace;
    border: 1px solid var(--border);
}

.btn-expand {
    display: inline-block;
    padding: 4px 12px;
    background: none;
    color: var(--accent);
    border: 1px dashed var(--accent);
    border-radius: 4px;
    font-size: 0.75rem;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s;
}

.btn-expand:hover { background: var(--accent-soft); }

/* =============================================
   Toast notification
   ============================================= */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--bg-card);
    border: 1px solid var(--green);
    color: var(--green);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    z-index: 1000;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.25s;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 640px) {
    .store-card { grid-template-columns: 1fr; }
    .store-actions { justify-content: flex-start; }
    .info-grid { grid-template-columns: 1fr; }
    .info-grid dt { margin-bottom: -8px; }
}