/* ==========================================================================
   Medical Cannabis Consultation Platform — base stylesheet
   ========================================================================== */

:root {
    --color-bg: #f5f7f6;
    --color-surface: #ffffff;
    --color-border: #e2e6e4;
    --color-text: #1f2823;
    --color-text-muted: #647069;
    --color-primary: #2f7d5c;
    --color-primary-dark: #235f45;
    --color-primary-light: #e6f3ec;
    --color-accent: #1a6b91;
    --color-danger: #c0392b;
    --color-danger-light: #fbe9e7;
    --color-warning: #b8860b;
    --color-warning-light: #fdf3d9;
    --color-success: #2f7d5c;
    --color-success-light: #e6f3ec;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(20, 30, 25, 0.06);
    --shadow-md: 0 4px 16px rgba(20, 30, 25, 0.08);
    --sidebar-w: 240px;
    font-size: 16px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
}

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

h1, h2, h3, h4 { margin: 0 0 0.5em; line-height: 1.25; }
p { margin: 0 0 1em; }

img { max-width: 100%; }

/* ---------------------------------------------------------------------- */
/* App shell                                                              */
/* ---------------------------------------------------------------------- */

.app-shell { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-w);
    flex-shrink: 0;
    background: #16241d;
    color: #d9e6df;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 1.25rem 1rem;
    font-weight: 700;
    font-size: 1.05rem;
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: var(--color-primary);
    color: #fff;
    font-weight: 800;
}

.sidebar-nav { flex: 1; padding: 0.75rem 0.5rem; display: flex; flex-direction: column; gap: 2px; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 0.75rem;
    border-radius: var(--radius-sm);
    color: #c3d3ca;
    font-size: 0.92rem;
}

.nav-link:hover { background: rgba(255,255,255,0.06); text-decoration: none; color: #fff; }
.nav-link.active { background: var(--color-primary); color: #fff; }

.nav-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: 0.6; }

.sidebar-footer { padding: 0.75rem; border-top: 1px solid rgba(255,255,255,0.08); }

.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.75rem;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.sidebar-toggle {
    display: none;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.6rem;
    cursor: pointer;
}

.page-title { font-size: 1.25rem; margin: 0; flex: 1; }

.topbar-user { display: flex; align-items: center; gap: 0.6rem; }
.user-name { font-size: 0.9rem; color: var(--color-text-muted); }

.role-pill {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
}
.role-admin { background: #eef1fb; color: #3949ab; }
.role-doctor { background: var(--color-primary-light); color: var(--color-primary-dark); }
.role-sales { background: #fdeedd; color: #b56a1f; }
.role-patient { background: #e6f3f8; color: var(--color-accent); }

.content { padding: 1.75rem; max-width: 1400px; width: 100%; margin: 0 auto; }

/* ---------------------------------------------------------------------- */
/* Cards / stat tiles                                                     */
/* ---------------------------------------------------------------------- */

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.5rem;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.card-header h2, .card-header h3 { margin: 0; }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-tile {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.1rem 1.25rem;
    box-shadow: var(--shadow-sm);
}

.stat-tile .stat-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
    margin-bottom: 0.35rem;
}

.stat-tile .stat-value { font-size: 1.65rem; font-weight: 700; }
.stat-tile .stat-sub { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 0.2rem; }

.chart-wrap { position: relative; height: 280px; overflow: hidden; min-width: 0; }
.chart-wrap canvas { max-width: 100%; }

/* Grid/flex items default to a min-width based on their content's natural
   size — a <canvas> (Chart.js) or a wide table can silently force its
   column, and the whole page, wider than the viewport. This resets that
   for every grid/flex layout in the app so nothing can push a horizontal
   scrollbar onto the page; wide content (tables, charts) scrolls inside
   its own container instead (see .table-wrap, .chart-wrap). */
.form-grid > *,
.stat-grid > *,
.flex > * {
    min-width: 0;
}

/* ---------------------------------------------------------------------- */
/* Buttons                                                                */
/* ---------------------------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.2;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-secondary { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border); }
.btn-secondary:hover { background: #f0f2f1; }
.btn-danger { background: var(--color-danger); color: #fff; }
.btn-danger:hover { background: #a5311f; }
.btn-sm { padding: 0.35rem 0.7rem; font-size: 0.82rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.55; cursor: not-allowed; }

/* ---------------------------------------------------------------------- */
/* Forms                                                                  */
/* ---------------------------------------------------------------------- */

.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }

.form-group { margin-bottom: 1rem; }

label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.35rem; color: var(--color-text); }
.form-hint { font-size: 0.78rem; color: var(--color-text-muted); margin-top: 0.3rem; }

input[type=text], input[type=email], input[type=password], input[type=tel],
input[type=number], input[type=date], input[type=datetime-local], input[type=search],
input[type=time], input[type=file], select, textarea {
    width: 100%;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    background: #fff;
    color: var(--color-text);
    font-family: inherit;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

textarea { min-height: 90px; resize: vertical; }

.form-actions { display: flex; gap: 0.6rem; margin-top: 1.25rem; }

fieldset { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1rem; margin-bottom: 1rem; }
legend { padding: 0 0.4rem; font-weight: 700; font-size: 0.9rem; }

/* ---------------------------------------------------------------------- */
/* Filter bar                                                             */
/* ---------------------------------------------------------------------- */

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1.25rem;
}
.filter-bar .form-group { margin-bottom: 0; min-width: 150px; }
.filter-bar .filter-actions { display: flex; gap: 0.5rem; }

/* ---------------------------------------------------------------------- */
/* Tables                                                                 */
/* ---------------------------------------------------------------------- */

.table-wrap { overflow-x: auto; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; min-width: 640px; }

th, td { padding: 0.65rem 0.9rem; text-align: left; border-bottom: 1px solid var(--color-border); white-space: nowrap; }
th { background: #fafbfa; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--color-text-muted); }
tbody tr:hover { background: #fafbfa; }
tbody tr:last-child td { border-bottom: none; }

.table-empty { text-align: center; color: var(--color-text-muted); padding: 2.5rem 1rem; }

/* ---------------------------------------------------------------------- */
/* Badges / alerts                                                        */
/* ---------------------------------------------------------------------- */

.badge {
    display: inline-block;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: capitalize;
    white-space: nowrap;
}
.badge-blue { background: #e6eefb; color: #2657a8; }
.badge-amber { background: var(--color-warning-light); color: var(--color-warning); }
.badge-purple { background: #f1e9fb; color: #6f3fa8; }
.badge-green { background: var(--color-success-light); color: var(--color-success); }
.badge-red { background: var(--color-danger-light); color: var(--color-danger); }
.badge-gray { background: #eceeed; color: #5a6560; }

.alert { padding: 0.85rem 1rem; border-radius: var(--radius-sm); margin-bottom: 1rem; font-size: 0.9rem; }
.alert-success { background: var(--color-success-light); color: var(--color-primary-dark); }
.alert-error { background: var(--color-danger-light); color: var(--color-danger); }
.alert-info { background: #e6f0f8; color: var(--color-accent); }
.alert-warning { background: var(--color-warning-light); color: var(--color-warning); }

/* ---------------------------------------------------------------------- */
/* Pagination                                                             */
/* ---------------------------------------------------------------------- */

.pagination { display: flex; gap: 0.35rem; margin-top: 1rem; flex-wrap: wrap; }
.pagination a, .pagination span {
    padding: 0.35rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--color-text);
}
.pagination a:hover { background: var(--color-primary-light); text-decoration: none; }
.pagination .current { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* ---------------------------------------------------------------------- */
/* Public / marketing pages                                               */
/* ---------------------------------------------------------------------- */

.public-body { background: var(--color-bg); }

.public-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.1rem 1.75rem;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}
.public-brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 800; font-size: 1.1rem; color: var(--color-text); }
.public-nav { display: flex; align-items: center; gap: 1.1rem; }

.public-main { max-width: 1080px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }

.public-footer { text-align: center; padding: 2rem 1rem; color: var(--color-text-muted); font-size: 0.82rem; }

.hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 2.5rem; align-items: center; padding: 2rem 0 3rem; }
.hero h1 { font-size: 2.1rem; margin-bottom: 0.6rem; }
.hero p { color: var(--color-text-muted); font-size: 1.05rem; }
.hero-badges { display: flex; gap: 0.6rem; margin: 1rem 0; flex-wrap: wrap; }
.hero-badge { background: var(--color-primary-light); color: var(--color-primary-dark); font-size: 0.78rem; font-weight: 700; padding: 0.3rem 0.7rem; border-radius: 999px; }

.auth-card { max-width: 420px; margin: 1.5rem auto; }
.auth-card h2 { text-align: center; }
.auth-links { text-align: center; margin-top: 1rem; font-size: 0.88rem; color: var(--color-text-muted); }

.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; margin: 2rem 0; }
.step-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.25rem; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; background: var(--color-primary); color: #fff; font-weight: 700; margin-bottom: 0.6rem; }

/* ---------------------------------------------------------------------- */
/* Misc utility                                                           */
/* ---------------------------------------------------------------------- */

.text-muted { color: var(--color-text-muted); }
.text-right { text-align: right; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.flex { display: flex; } .items-center { align-items: center; } .gap-1 { gap: 0.5rem; } .gap-2 { gap: 1rem; }
.flex-wrap { flex-wrap: wrap; }
.w-full { width: 100%; }
.divider { border: none; border-top: 1px solid var(--color-border); margin: 1.25rem 0; }
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--color-text-muted); }
.timeline { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--color-border); }
.timeline li { position: relative; padding: 0 0 1.25rem 1.25rem; }
.timeline li::before { content: ''; position: absolute; left: -6px; top: 3px; width: 10px; height: 10px; border-radius: 50%; background: var(--color-primary); }
.timeline .timeline-meta { font-size: 0.76rem; color: var(--color-text-muted); }

.doc-tile { display: flex; align-items: center; justify-content: space-between; border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 0.7rem 0.9rem; margin-bottom: 0.6rem; }

/* ---------------------------------------------------------------------- */
/* Responsive                                                             */
/* ---------------------------------------------------------------------- */

@media (max-width: 900px) {
    .hero { grid-template-columns: 1fr; }
}

@media (max-width: 800px) {
    .sidebar-toggle { display: inline-flex; }
    .sidebar {
        position: fixed;
        left: 0; top: 0;
        transform: translateX(-100%);
        transition: transform 0.2s ease;
        z-index: 100;
        box-shadow: var(--shadow-md);
    }
    .sidebar.open { transform: translateX(0); }
    .content { padding: 1rem; }
    .topbar { padding: 0.85rem 1rem; }
}