/* ============================================================
   TATYA TTC Dashboard — Mobile-first CSS
   Touch target min: 44×44px (WCAG 2.1)
   Body: 16px min, Labels: 14px min
   ============================================================ */

:root {
    --green:   #1b7c3e;
    --green-l: #e8f5ed;
    --gold:    #b87d00;
    --gold-l:  #fff8e1;
    --blue:    #1565c0;
    --blue-l:  #e3f0ff;
    --red:     #c62828;
    --red-l:   #ffebee;
    --orange:  #e65100;
    --orange-l:#fff3e0;
    --gray:    #546e7a;
    --gray-l:  #f5f5f5;
    --yellow-l:#fffde7;
    --text:    #1a1a1a;
    --text-m:  #555;
    --border:  #dde2e8;
    --radius:  10px;
    --shadow:  0 1px 4px rgba(0,0,0,.10);
}

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

body {
    font-family: 'Noto Sans Devanagari', 'Segoe UI', sans-serif;
    font-size: 16px;
    color: var(--text);
    background: #f0f2f5;
    padding-bottom: 70px; /* space for mobile tab bar */
}

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

/* ── Top bar ─────────────────────────────────────────────── */
.topbar {
    position: sticky; top: 0; z-index: 100;
    background: #1b4332;
    color: #fff;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 16px;
    height: 54px;
    box-shadow: var(--shadow);
}
.topbar-left  { display: flex; align-items: center; gap: 8px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.topbar-center { display: none; }
.brand         { font-size: 18px; font-weight: 700; }
.taluka-name   { font-size: 13px; opacity: .8; }
.ttc-name      { font-size: 13px; }
.earnings-chip {
    background: var(--gold); color: #fff;
    font-size: 12px; font-weight: 600;
    padding: 4px 10px; border-radius: 20px;
}
.btn-logout {
    color: #fff; font-size: 13px;
    padding: 6px 12px; border-radius: 6px;
    border: 1px solid rgba(255,255,255,.4);
    min-height: 44px; display: flex; align-items: center;
}

/* ── Bottom tab bar (mobile) ─────────────────────────────── */
.tabnav {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
    background: #fff;
    display: flex;
    border-top: 1px solid var(--border);
    box-shadow: 0 -2px 8px rgba(0,0,0,.07);
}
.tabnav .tab {
    flex: 1; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    font-size: 12px; color: var(--gray);
    padding: 8px 0; min-height: 56px;
    border-top: 3px solid transparent;
    transition: color .15s, border-color .15s;
}
.tabnav .tab.active { color: var(--green); border-top-color: var(--green); font-weight: 600; }

/* ── Main content ────────────────────────────────────────── */
.main-content { padding: 16px; max-width: 960px; margin: 0 auto; }

/* ── Cards ───────────────────────────────────────────────── */
.card {
    background: #fff; border-radius: var(--radius);
    box-shadow: var(--shadow); padding: 16px; margin-bottom: 14px;
}
.card-title { font-size: 15px; font-weight: 600; margin-bottom: 12px; }

/* ── KPI tile grid ───────────────────────────────────────── */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px; margin-bottom: 14px;
}
.kpi-tile {
    background: #fff; border-radius: var(--radius);
    padding: 14px 12px; box-shadow: var(--shadow);
    display: flex; flex-direction: column; gap: 4px;
}
.kpi-tile .kpi-val   { font-size: 24px; font-weight: 700; }
.kpi-tile .kpi-label { font-size: 12px; color: var(--text-m); }
.kpi-tile.green  { border-left: 4px solid var(--green); }
.kpi-tile.green .kpi-val { color: var(--green); }
.kpi-tile.gold   { border-left: 4px solid var(--gold); }
.kpi-tile.gold .kpi-val  { color: var(--gold); }
.kpi-tile.blue   { border-left: 4px solid var(--blue); }
.kpi-tile.blue .kpi-val  { color: var(--blue); }
.kpi-tile.red    { border-left: 4px solid var(--red); }
.kpi-tile.red .kpi-val   { color: var(--red); }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
    display: inline-block; font-size: 11px; font-weight: 600;
    padding: 3px 8px; border-radius: 12px;
}
.badge-yellow  { background: var(--yellow-l); color: #8a6c00; }
.badge-blue    { background: var(--blue-l);   color: var(--blue); }
.badge-orange  { background: var(--orange-l); color: var(--orange); }
.badge-green   { background: var(--green-l);  color: var(--green); }
.badge-red     { background: var(--red-l);    color: var(--red); }
.badge-gray    { background: var(--gray-l);   color: var(--gray); }
.badge-bulk    { background: #311b92; color: #ede7f6; }

/* ── Order cards ─────────────────────────────────────────── */
.order-card {
    background: #fff; border-radius: var(--radius);
    box-shadow: var(--shadow); padding: 14px;
    margin-bottom: 10px; border-left: 4px solid var(--border);
}
.order-card.PENDING     { border-left-color: #f9a825; }
.order-card.ASSIGNED    { border-left-color: var(--blue); }
.order-card.IN_PROGRESS { border-left-color: var(--orange); }
.order-card.COMPLETED   { border-left-color: var(--green); }
.order-card.DISPUTED    { border-left-color: var(--red); }

.order-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.order-code   { font-size: 13px; color: var(--gray); }
.order-meta   { font-size: 14px; margin-bottom: 8px; }
.order-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 10px 18px; border-radius: 8px;
    font-size: 14px; font-weight: 600; cursor: pointer;
    border: none; min-height: 44px; transition: opacity .15s;
}
.btn:active { opacity: .8; }
.btn-primary   { background: var(--green);  color: #fff; }
.btn-secondary { background: var(--blue);   color: #fff; }
.btn-danger    { background: var(--red);    color: #fff; }
.btn-ghost     { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-sm        { padding: 6px 12px; font-size: 13px; min-height: 36px; }

/* ── Map container ───────────────────────────────────────── */
#ttc-map { height: 320px; border-radius: var(--radius); z-index: 1; }

/* ── Map summary strip ───────────────────────────────────── */
.map-strip {
    display: flex; gap: 8px; overflow-x: auto;
    padding: 10px 0; -webkit-overflow-scrolling: touch;
}
.map-strip-item {
    flex: 0 0 auto;
    background: #fff; border-radius: 8px;
    padding: 10px 14px; box-shadow: var(--shadow);
    display: flex; flex-direction: column; align-items: center;
    gap: 4px; min-width: 90px;
}
.map-strip-item .strip-val   { font-size: 22px; font-weight: 700; }
.map-strip-item .strip-label { font-size: 11px; color: var(--text-m); text-align: center; }
.strip-danger  .strip-val { color: var(--red); }
.strip-green   .strip-val { color: var(--green); }
.strip-orange  .strip-val { color: var(--orange); }

/* ── Forms ───────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 10px 12px;
    border: 1px solid var(--border); border-radius: 8px;
    font-size: 16px; /* prevents iOS zoom */
    outline: none; transition: border-color .15s;
    min-height: 44px;
}
.form-group input:focus,
.form-group select:focus { border-color: var(--green); }
.form-group textarea { min-height: 80px; resize: vertical; }

/* ── Login page ──────────────────────────────────────────── */
.login-wrap {
    min-height: 100vh; display: flex;
    align-items: center; justify-content: center;
    background: linear-gradient(135deg, #1b4332 0%, #2d6a4f 100%);
    padding: 24px;
}
.login-card {
    background: #fff; border-radius: 16px;
    padding: 32px 24px; width: 100%; max-width: 400px;
    box-shadow: 0 8px 32px rgba(0,0,0,.18);
}
.login-logo { text-align: center; font-size: 28px; font-weight: 700; color: var(--green); margin-bottom: 8px; }
.login-sub  { text-align: center; font-size: 14px; color: var(--gray); margin-bottom: 24px; }

/* ── Vendor / shop list items ────────────────────────────── */
.vendor-card {
    background: #fff; border-radius: var(--radius);
    box-shadow: var(--shadow); padding: 14px;
    margin-bottom: 10px;
    display: flex; justify-content: space-between; align-items: flex-start;
}
.vendor-info { flex: 1; }
.vendor-name { font-weight: 600; margin-bottom: 4px; }
.vendor-meta { font-size: 13px; color: var(--gray); }
.vendor-actions { display: flex; flex-direction: column; gap: 6px; }

/* ── Confirmation dialogs ────────────────────────────────── */
.dialog-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.45);
    display: flex; align-items: center; justify-content: center;
    z-index: 200; padding: 16px;
}
.dialog-box {
    background: #fff; border-radius: 14px;
    padding: 24px; width: 100%; max-width: 380px;
}
.dialog-title { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.dialog-body  { font-size: 14px; color: var(--text-m); margin-bottom: 20px; }
.dialog-actions { display: flex; gap: 10px; }
.dialog-actions .btn { flex: 1; }

/* ── Toast notifications ─────────────────────────────────── */
.toast {
    position: fixed; bottom: 76px; left: 50%; transform: translateX(-50%);
    background: #1a1a1a; color: #fff;
    padding: 10px 20px; border-radius: 8px;
    font-size: 14px; z-index: 300;
    animation: fadeInOut 3s ease forwards;
}
@keyframes fadeInOut {
    0%   { opacity:0; transform:translateX(-50%) translateY(10px); }
    15%  { opacity:1; transform:translateX(-50%) translateY(0); }
    80%  { opacity:1; }
    100% { opacity:0; }
}

/* ── Report form ─────────────────────────────────────────── */
.report-stat-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 8px; margin-bottom: 14px;
}
.report-stat {
    background: var(--gray-l); border-radius: 8px;
    padding: 10px 12px;
}
.report-stat .rs-val   { font-size: 18px; font-weight: 700; }
.report-stat .rs-label { font-size: 12px; color: var(--text-m); }

/* ── Desktop: show top center, hide bottom nav ───────────── */
@media (min-width: 720px) {
    .topbar-center { display: flex; align-items: center; gap: 10px; }
    .tabnav {
        position: static;
        background: #1b4332; border-top: none;
        justify-content: center; gap: 4px;
        padding: 0 16px;
    }
    .tabnav .tab {
        color: rgba(255,255,255,.7); flex-direction: row; gap: 6px;
        padding: 0 16px; height: 44px; font-size: 14px;
        border-top: none; border-bottom: 3px solid transparent;
        border-radius: 0;
    }
    .tabnav .tab.active { color: #fff; border-bottom-color: #a3e0b8; }
    body { padding-bottom: 0; }
    #ttc-map { height: 440px; }
}