/* MedControl — Mobile-first, dark mode CSS */

:root {
    --bg: #0f1117;
    --bg-card: #1a1d27;
    --bg-input: #242736;
    --bg-hover: #2a2d3a;
    --border: #2e3142;
    --text: #e4e6ed;
    --text-muted: #8b8fa3;
    --primary: #6366f1;
    --primary-hover: #818cf8;
    --danger: #ef4444;
    --danger-hover: #f87171;
    --success: #22c55e;
    --accent: #f59e0b;
    --info: #3b82f6;
    --radius: 8px;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

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

/* Container */
.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Navbar */
.navbar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text) !important;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text);
    border-radius: 1px;
    transition: 0.2s;
}

.nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 4px;
    padding-top: 8px;
}

.navbar.open .nav-links {
    display: flex;
}

.nav-link {
    display: block;
    padding: 8px 12px;
    color: var(--text-muted) !important;
    border-radius: var(--radius);
    font-size: 0.9rem;
}

.nav-link:hover {
    background: var(--bg-hover);
    color: var(--text) !important;
}

@media (min-width: 768px) {
    .nav-toggle { display: none; }
    .nav-links {
        display: flex !important;
        width: auto;
        flex-direction: row;
        padding-top: 0;
        gap: 4px;
    }
}

/* Main content */
main {
    padding: 24px 16px;
}

/* Page header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

h1 { font-size: 1.5rem; font-weight: 700; }
h2 { font-size: 1.2rem; font-weight: 600; margin-bottom: 16px; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 0.875rem;
    font-weight: 500;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-card);
    color: var(--text);
    cursor: pointer;
    transition: 0.15s;
    text-decoration: none;
}

.btn:hover { background: var(--bg-hover); color: var(--text); }

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
    color: #fff;
}

.btn-danger {
    background: transparent;
    border-color: var(--danger);
    color: var(--danger);
}

.btn-danger:hover {
    background: var(--danger);
    color: #fff;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 0.8rem;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 12px;
}

.card-alert {
    border-color: var(--danger);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
}

.card-body {
    padding: 12px 16px;
}

.card-body p {
    margin-bottom: 4px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.card-footer {
    display: flex;
    gap: 8px;
    padding: 8px 16px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}

.cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 640px) {
    .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 960px) {
    .cards-grid { grid-template-columns: repeat(3, 1fr); }
}

/* Badges */
.badge {
    display: inline-block;
    padding: 2px 8px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 12px;
    background: var(--bg-hover);
    color: var(--text-muted);
}

.badge-success { background: rgba(34,197,94,0.15); color: var(--success); }
.badge-danger { background: rgba(239,68,68,0.15); color: var(--danger); }
.badge-info { background: rgba(59,130,246,0.15); color: var(--info); }
.badge-accent { background: rgba(245,158,11,0.15); color: var(--accent); }
.badge-muted { background: var(--bg-hover); color: var(--text-muted); }

/* Tables */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.table th, .table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table tbody tr:hover {
    background: var(--bg-hover);
}

.actions {
    display: flex;
    gap: 6px;
    white-space: nowrap;
}

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

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 4px;
}

input[type="text"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="email"],
select,
textarea {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
}

textarea { resize: vertical; }

.form-hint {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 480px) {
    .form-row { grid-template-columns: 1fr 1fr; }
}

.form-actions {
    display: flex;
    gap: 8px;
    margin-top: 20px;
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text) !important;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
}

.input-sm {
    width: 80px !important;
    padding: 4px 8px !important;
    font-size: 0.8rem !important;
}

.inline-form {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 16px;
}

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow);
}

.modal-lg { max-width: 640px; }

.modal h2 {
    margin-bottom: 20px;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.alert-success {
    background: rgba(34,197,94,0.1);
    border: 1px solid rgba(34,197,94,0.3);
    color: var(--success);
}

/* Empty state */
.empty-msg {
    text-align: center;
    color: var(--text-muted);
    padding: 32px 16px;
    font-size: 0.95rem;
}

.success-msg { color: var(--success); }

/* Dashboard */
.dashboard-section {
    margin-bottom: 32px;
}

.alerts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 640px) {
    .alerts-grid { grid-template-columns: repeat(2, 1fr); }
}

.med-list {
    list-style: none;
}

.med-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.med-list li:last-child { border-bottom: none; }

.med-name { font-weight: 500; }
.med-dosage { color: var(--text-muted); }
.med-times { color: var(--primary); font-size: 0.85rem; }

/* Stock */
.stock-info {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.stock-qty {
    text-align: center;
    min-width: 80px;
}

.big-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.unit {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.stock-details {
    flex: 1;
}

/* HTMX indicator */
.htmx-indicator {
    display: none;
}
.htmx-request .htmx-indicator {
    display: inline-block;
}