/* ════════════════════════════════════════════
   FastShip Group — Frontend Stylesheet
   ════════════════════════════════════════════ */

:root {
    --navy:        #0D2340;
    --navy-mid:    #1A3A5C;
    --navy-light:  #2952A3;
    --white:       #FFFFFF;
    --bg:          #F5F7FA;
    --card:        #FFFFFF;
    --border:      #DDE3ED;
    --border-soft: #EEF1F7;
    --text:        #0D2340;
    --text-body:   #2D3F55;
    --text-muted:  #6B7A99;
    --text-light:  #9AAABF;
    --danger:      #C0392B;
    --danger-bg:   #FEF2F2;
    --danger-bdr:  #FECACA;
    --success:     #0E7C5A;
    --serif:  'Playfair Display', 'Noto Serif TC', Georgia, serif;
    --sans:   'Inter', 'Noto Sans TC', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }
body {
    font-family: var(--sans);
    background: var(--bg);
    color: var(--text);
    font-size: 16px;
    line-height: 1.6;
    padding-bottom: 96px;
    -webkit-font-smoothing: antialiased;
}

/* ─── Top Bar ─── */
.top-bar {
    position: sticky; top: 0; z-index: 200;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 14px 18px 12px;
    box-shadow: 0 1px 6px rgba(13,35,64,0.06);
}
.top-bar-inner {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 14px;
}
.brand { display: flex; align-items: center; }
.brand-rule { width: 22px; height: 1.5px; background: var(--navy); margin-right: 10px; flex-shrink: 0; }
.brand-text { line-height: 1; }
.brand-tagline {
    font-family: var(--sans);
    font-size: 0.52rem; font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.22em; text-transform: uppercase;
    display: block; margin-bottom: 3px;
}
.brand-name {
    font-family: var(--serif);
    font-weight: 900; color: var(--navy);
    font-size: 1.45rem; letter-spacing: -0.02em;
    display: block; line-height: 1;
}

.user-info { text-align: right; position: relative; }
.user-name { font-size: 0.8rem; font-weight: 600; color: var(--text); display: block; }
.user-phone { font-size: 0.68rem; color: var(--text-muted); margin-top: 2px; display: block; }
.user-status {
    font-size: 0.7rem; color: var(--success); font-weight: 500;
    display: flex; align-items: center; gap: 4px;
    justify-content: flex-end; margin-top: 2px;
}
.user-status::before {
    content: ''; width: 5px; height: 5px;
    background: var(--success); border-radius: 50%;
}
.user-status-offline { color: var(--text-muted); }
.user-status-offline::before { background: var(--text-light); }

.user-menu-btn {
    background: transparent; border: 1px solid var(--border); border-radius: 3px;
    padding: 4px 10px; font-size: 0.7rem; font-weight: 600;
    color: var(--text); cursor: pointer; margin-top: 4px;
    font-family: var(--sans);
}
.user-menu-btn:active { background: var(--bg); }

.progress-meta {
    display: flex; justify-content: space-between;
    font-size: 0.68rem; font-weight: 600;
    color: var(--text-muted); letter-spacing: 0.06em;
    margin-bottom: 8px; text-transform: uppercase;
}
.progress-meta .step-label { color: var(--navy); }
.progress-track { height: 2px; background: var(--border); overflow: hidden; }
.progress-fill { height: 100%; background: var(--navy); transition: width 0.4s ease; }

/* ─── Page ─── */
.main-content { padding: 28px 18px 16px; }
.page-header { margin-bottom: 22px; }
.page-eyebrow {
    display: flex; align-items: center; gap: 10px;
    font-size: 0.62rem; font-weight: 700;
    color: var(--text-muted); letter-spacing: 0.24em;
    text-transform: uppercase; margin-bottom: 10px;
}
.page-eyebrow::before { content: ''; width: 22px; height: 1.5px; background: var(--navy); flex-shrink: 0; }
.page-title {
    font-family: var(--serif);
    font-size: 2.1rem; font-weight: 900;
    color: var(--navy); margin: 0 0 4px;
    letter-spacing: -0.025em; line-height: 1.1;
}
.page-sub { font-size: 0.82rem; color: var(--text-muted); margin: 0; }

/* ─── Warning box (steps 3/4) ─── */
.warning-box {
    background: var(--danger-bg);
    border: 1px solid var(--danger-bdr);
    border-left: 3px solid var(--danger);
    border-radius: 4px; padding: 14px 16px; margin-top: 16px;
    color: #7F1D1D; font-size: 0.83rem; line-height: 1.65;
}
.warning-title {
    font-weight: 700;
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 8px; font-size: 0.83rem;
    letter-spacing: 0.02em; color: #6B1A1A;
}
.warning-box ul { margin: 0; padding-left: 18px; }
.warning-box li { margin-bottom: 4px; }
.warning-box li:last-child { margin-bottom: 0; }
.warning-box strong { color: #6B1A1A; }

/* ─── Card ─── */
.step-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 28px 20px;
    box-shadow: 0 1px 3px rgba(13,35,64,0.05);
}

.section-heading { margin-bottom: 22px; }
.section-title {
    font-family: var(--serif);
    font-size: 1.5rem; font-weight: 800;
    color: var(--navy); margin: 0 0 4px;
    letter-spacing: -0.015em;
}
.section-sub {
    font-size: 0.65rem; font-weight: 700;
    color: var(--text-muted); letter-spacing: 0.22em;
    text-transform: uppercase; padding-bottom: 16px;
    border-bottom: 1px solid var(--border-soft);
    display: block;
}

/* ─── Form controls ─── */
.form-group { margin-bottom: 16px; }
.form-label {
    display: block;
    font-size: 0.75rem; font-weight: 700;
    color: var(--text); margin-bottom: 7px;
    letter-spacing: 0.04em; text-transform: uppercase;
}
.required-star { color: var(--danger); margin-left: 2px; }
.form-input, .form-select {
    width: 100%;
    padding: 13px 14px;
    border: 1px solid var(--border);
    border-radius: 3px;
    font-size: 16px; font-family: var(--sans);
    background: var(--white); color: var(--text);
    -webkit-appearance: none; appearance: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230D2340' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 14px;
    padding-right: 42px;
}
.form-input:focus, .form-select:focus {
    outline: none;
    border-color: var(--navy);
    box-shadow: 0 0 0 3px rgba(13,35,64,0.09);
}
.form-input.field-error, .form-select.field-error {
    border-color: var(--danger);
    background: var(--danger-bg);
}
.field-error-msg {
    color: var(--danger);
    font-size: 0.72rem;
    margin-top: 5px;
    font-weight: 600;
    display: none;
}
.field-error-msg.show { display: block; }

/* ─── Item cards (cartons / goods) ─── */
.item-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 18px 16px;
    margin-bottom: 12px;
}
.item-card-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 16px; padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.item-card-label {
    font-family: var(--serif);
    font-weight: 700; color: var(--navy);
    font-size: 1rem;
}
.delete-btn {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger-bdr);
    width: 32px; height: 32px;
    border-radius: 3px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; font-size: 0.8rem;
}
.delete-btn:active { background: var(--danger-bg); }
.delete-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.mini-grid   { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
.mini-field label {
    font-size: 0.65rem; font-weight: 700;
    color: var(--text-muted); letter-spacing: 0.1em;
    text-transform: uppercase; display: block; margin-bottom: 5px;
}
.mini-field input {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--border);
    border-radius: 3px;
    font-size: 15px; font-family: var(--sans);
    background: var(--white); color: var(--text);
    -webkit-appearance: none; appearance: none;
}
.mini-field input:focus {
    outline: none;
    border-color: var(--navy);
    box-shadow: 0 0 0 2px rgba(13,35,64,0.09);
}
.mini-field input.over-limit { border-color: var(--danger); background: var(--danger-bg); }

.vol-badge {
    background: var(--navy); color: var(--white);
    padding: 12px 16px; border-radius: 3px;
    display: flex; justify-content: space-between; align-items: center;
    margin-top: 12px;
}
.vol-badge .vol-label {
    font-size: 0.6rem; font-weight: 700;
    letter-spacing: 0.18em; text-transform: uppercase;
    opacity: 0.75;
}
.vol-badge .vol-value { font-family: var(--serif); font-size: 1.25rem; font-weight: 800; }

.inline-warning {
    margin-top: 10px; padding: 10px 13px;
    background: var(--danger-bg);
    border-left: 3px solid var(--danger);
    border-radius: 3px;
    font-size: 0.78rem; color: #7F1D1D; line-height: 1.6;
}
.inline-warning strong { color: #6B1A1A; }

.subtotal-row {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 11px 14px;
    display: flex; justify-content: space-between; align-items: center;
    margin-top: 12px; font-size: 0.85rem;
}
.subtotal-row .sub-label { color: var(--text-muted); font-weight: 600; }
.subtotal-row .sub-value { font-family: var(--serif); font-weight: 700; color: var(--navy); font-size: 1rem; }

.add-btn {
    width: 100%; padding: 14px;
    background: var(--white); color: var(--navy);
    border: 1px dashed var(--navy-mid); border-radius: 3px;
    font-size: 0.88rem; font-weight: 600;
    font-family: var(--sans); letter-spacing: 0.04em;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    cursor: pointer; margin-top: 4px;
}
.add-btn:active { background: var(--bg); }

.summary-table { border: 1px solid var(--border); border-radius: 3px; overflow: hidden; margin-top: 18px; }
.summary-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-soft);
    font-size: 0.82rem;
}
.summary-row:last-child { border-bottom: none; }
.summary-row .s-label {
    color: var(--text-muted); font-weight: 600;
    font-size: 0.7rem; letter-spacing: 0.1em;
    text-transform: uppercase;
}
.summary-row .s-value { font-family: var(--serif); font-weight: 700; color: var(--navy); font-size: 1rem; }

.chargeable-bar, .total-bar {
    background: var(--navy); color: var(--white);
    padding: 20px; border-radius: 3px;
    display: flex; justify-content: space-between; align-items: center;
}
.chargeable-bar { margin-top: 14px; }
.total-bar { margin-top: 18px; }
.chargeable-bar .cb-label, .total-bar .tb-label {
    font-size: 0.62rem; font-weight: 700;
    letter-spacing: 0.2em; text-transform: uppercase;
    opacity: 0.8; line-height: 1.5;
}
.chargeable-bar .cb-value { font-family: var(--serif); font-size: 2.2rem; font-weight: 900; line-height: 1; }
.total-bar .tb-value { font-family: var(--serif); font-size: 1.9rem; font-weight: 900; line-height: 1; }
.chargeable-bar .cb-unit, .total-bar .tb-unit { font-size: 0.85rem; opacity: 0.75; margin-left: 5px; }

.info-note {
    font-size: 0.78rem; color: var(--text-muted);
    margin-top: 12px; padding: 11px 14px;
    background: var(--bg);
    border-left: 2px solid var(--navy);
    border-radius: 2px; line-height: 1.55;
}

/* ─── Pickup ─── */
.pickup-card {
    display: block;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 18px; margin-bottom: 10px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    position: relative;
}
.pickup-card.selected { border: 2px solid var(--navy); background: var(--bg); padding: 17px; }
.pickup-card input { position: absolute; opacity: 0; pointer-events: none; }
.pickup-card .pc-title { font-family: var(--serif); font-weight: 700; font-size: 1.05rem; color: var(--navy); }
.pickup-card .pc-sub { font-size: 0.78rem; color: var(--text-muted); margin-top: 3px; }

/* ─── Bottom nav ─── */
.bottom-nav {
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--white);
    border-top: 1px solid var(--border);
    padding: 12px 18px calc(12px + env(safe-area-inset-bottom));
    display: flex; gap: 10px;
    z-index: 200;
    box-shadow: 0 -4px 20px rgba(13,35,64,0.07);
}
.btn-back {
    flex: 0 0 96px;
    padding: 14px;
    background: var(--white); color: var(--text);
    border: 1px solid var(--border); border-radius: 3px;
    font-size: 0.9rem; font-weight: 600;
    font-family: var(--sans); cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 7px;
    min-height: 48px;
}
.btn-back:disabled { opacity: 0.38; }
.btn-back:active { background: var(--bg); }
.btn-forward {
    flex: 1;
    padding: 14px;
    background: var(--navy); color: var(--white);
    border: none; border-radius: 3px;
    font-size: 0.95rem; font-weight: 700;
    font-family: var(--sans); letter-spacing: 0.04em;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    min-height: 48px;
    transition: background 0.15s, transform 0.1s;
}
.btn-forward:active:not(:disabled) { background: #061530; transform: scale(0.99); }
.btn-forward:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-block { width: 100%; margin-top: 8px; }

/* ─── OTP screen ─── */
.otp-phone-display {
    font-family: var(--sans);
    font-weight: 600; font-size: 1.05rem;
    color: var(--navy); margin: 0 0 24px;
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.otp-phone-display a {
    font-size: 0.75rem; color: var(--navy-light);
    text-decoration: underline; font-weight: 500;
}
.otp-input-row {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}
.otp-digit {
    width: 100%; aspect-ratio: 1 / 1.15;
    text-align: center;
    font-family: var(--serif);
    font-size: 1.6rem; font-weight: 800;
    color: var(--navy);
    border: 1.5px solid var(--border);
    border-radius: 4px;
    background: var(--white);
    -webkit-appearance: none; appearance: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.otp-digit:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(13,35,64,0.1); }
.otp-input-row.error .otp-digit { border-color: var(--danger); background: var(--danger-bg); }
.otp-input-row.shake { animation: shake 0.4s; }
@keyframes shake {
    0%,100% { transform: translateX(0); }
    25% { transform: translateX(-8px); }
    50% { transform: translateX(8px); }
    75% { transform: translateX(-4px); }
}
.otp-error {
    color: var(--danger); font-size: 0.78rem;
    font-weight: 600; min-height: 22px;
    text-align: center; margin-bottom: 10px;
}

.checkbox-row {
    display: flex; align-items: flex-start; gap: 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 12px 14px;
    cursor: pointer;
    font-size: 0.85rem; color: var(--text);
    margin: 14px 0 14px;
}
.checkbox-row input[type="checkbox"] {
    margin-top: 2px;
    width: 18px; height: 18px; flex-shrink: 0;
    accent-color: var(--navy);
}
.checkbox-row small { color: var(--text-muted); font-size: 0.7rem; }

.resend-row {
    margin-top: 18px;
    font-size: 0.8rem; color: var(--text-muted);
    text-align: center;
}
.resend-link { color: var(--navy-light); font-weight: 600; text-decoration: underline; }
.resend-link.disabled { color: var(--text-muted); cursor: not-allowed; text-decoration: none; pointer-events: none; }

.auth-foot-note {
    font-size: 0.72rem; color: var(--text-muted);
    text-align: center; margin: 20px 0 0; line-height: 1.6;
    padding-top: 18px; border-top: 1px solid var(--border-soft);
}

/* ─── Country dropdown options have flag emojis embedded ─── */
#login-country option { font-family: var(--sans); }

/* ─── Success screen ─── */
.success-wrap {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 52px 24px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(13,35,64,0.05);
}
.success-badge {
    width: 80px; height: 80px;
    background: var(--navy); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 24px;
    color: var(--white); font-size: 2.2rem;
}
.success-wrap h2 {
    font-family: var(--serif);
    font-size: 1.9rem; font-weight: 900;
    color: var(--navy); margin: 0 0 6px;
    letter-spacing: -0.02em;
}
.success-wrap .s-note {
    font-size: 0.8rem; color: var(--text-muted);
    letter-spacing: 0.08em; margin-bottom: 28px;
}
.order-summary {
    background: var(--bg); border: 1px solid var(--border);
    border-radius: 4px; padding: 22px; text-align: left; margin-bottom: 24px;
}
.order-ref-label {
    font-size: 0.6rem; font-weight: 700;
    color: var(--text-muted); letter-spacing: 0.22em;
    text-transform: uppercase;
}
.order-ref-no {
    font-family: var(--serif);
    font-size: 1.55rem; font-weight: 900;
    color: var(--navy); margin: 5px 0 18px;
}
.order-details { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-top: 16px; border-top: 1px solid var(--border); }
.order-details .full { grid-column: span 2; }
.od-label {
    font-size: 0.6rem; font-weight: 700;
    color: var(--text-muted); letter-spacing: 0.18em;
    text-transform: uppercase; margin-bottom: 4px;
}
.od-value { font-weight: 600; color: var(--navy); font-size: 0.88rem; }

/* ─── Toast ─── */
.toast {
    position: fixed; bottom: 90px; left: 50%;
    transform: translateX(-50%);
    background: var(--danger); color: var(--white);
    padding: 12px 20px; border-radius: 4px;
    font-size: 0.85rem; font-weight: 600;
    box-shadow: 0 4px 16px rgba(192,57,43,0.3);
    z-index: 300;
    opacity: 0;
    transition: opacity 0.25s, transform 0.25s;
    pointer-events: none;
    max-width: 90%; text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(-6px); }

/* ─── Modal ─── */
.modal-backdrop {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(13,35,64,0.5);
    display: flex; align-items: center; justify-content: center;
    z-index: 400; padding: 24px;
}
.modal-card {
    background: var(--white); border-radius: 4px;
    padding: 28px 24px;
    width: 100%; max-width: 380px;
}
.modal-card h3 { font-family: var(--serif); font-weight: 800; color: var(--navy); margin: 0 0 8px; font-size: 1.3rem; }
.modal-card p { font-size: 0.85rem; color: var(--text-body); margin: 0 0 20px; }
.modal-actions { display: flex; gap: 10px; }

.step { display: none; }
.step.active { display: block; }
.screen { display: block; }

/* ─── Home navigation tiles ─── */
.nav-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}
.nav-tile {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 24px 20px;
    text-align: left;
    font-family: var(--sans);
    cursor: pointer;
    display: flex; flex-direction: column;
    transition: border-color 0.15s, transform 0.1s;
    box-shadow: 0 1px 3px rgba(13,35,64,0.05);
}
.nav-tile:active {
    transform: scale(0.99);
    border-color: var(--navy);
}
.nav-tile .nav-icon {
    font-size: 1.5rem;
    color: var(--navy);
    margin-bottom: 14px;
}
.nav-tile .nav-title {
    font-family: var(--serif);
    font-size: 1.15rem; font-weight: 800;
    color: var(--navy);
    margin-bottom: 2px;
}
.nav-tile .nav-sub {
    font-size: 0.68rem; font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

/* ─── Shipment list card ─── */
.shipment-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 16px 18px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}
.shipment-card:active { background: var(--bg); border-color: var(--navy); }
.shipment-card-head {
    display: flex; justify-content: space-between; align-items: baseline;
    margin-bottom: 8px;
}
.shipment-no {
    font-family: var(--serif);
    font-weight: 800; color: var(--navy);
    font-size: 1.05rem;
}
.shipment-date {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: 600;
}
.shipment-route {
    font-size: 0.85rem; color: var(--text-body);
    margin-bottom: 8px;
}
.shipment-meta {
    display: flex; gap: 16px;
    font-size: 0.72rem; color: var(--text-muted);
}
.shipment-meta strong { color: var(--navy); font-weight: 700; }

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}
.empty-state i { font-size: 2.2rem; margin-bottom: 14px; color: var(--text-light); }
.empty-state p { margin: 0; font-size: 0.9rem; }

.detail-section {
    margin-bottom: 22px;
}
.detail-section h3 {
    font-family: var(--serif);
    font-size: 1.05rem; font-weight: 800;
    color: var(--navy);
    margin: 0 0 10px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-soft);
}
.detail-section dl {
    display: grid; grid-template-columns: 110px 1fr; gap: 6px 12px;
    font-size: 0.83rem;
    margin: 0;
}
.detail-section dt {
    color: var(--text-muted);
    font-weight: 600;
}
.detail-section dd {
    margin: 0;
    color: var(--text);
    word-break: break-word;
}
.detail-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.78rem;
}
.detail-table th, .detail-table td {
    text-align: left;
    padding: 6px 8px;
    border-bottom: 1px solid var(--border-soft);
}
.detail-table th {
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.65rem;
    letter-spacing: 0.08em;
}
.detail-table tr:last-child td { border-bottom: none; }

/* ─── Copy previous invoice ─── */
.copy-prev-btn {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    border-left: 3px solid var(--navy);
    border-radius: 3px;
    padding: 12px 14px;
    margin-bottom: 18px;
    text-align: left;
    font-family: var(--sans);
    font-size: 0.85rem;
    color: var(--text);
    cursor: pointer;
    display: flex; align-items: center; gap: 12px;
    transition: background 0.15s;
}
.copy-prev-btn:active { background: var(--border-soft); }
.copy-prev-btn > i:first-child {
    color: var(--navy);
    font-size: 1.05rem;
}
.copy-prev-btn strong { color: var(--navy); font-weight: 700; }
.copy-prev-btn small { color: var(--text-muted); font-size: 0.7rem; }

.copy-prev-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 3px;
    padding: 12px 14px;
    margin: 4px 4px 8px 4px;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}
.copy-prev-item:active, .copy-prev-item:hover {
    border-color: var(--navy);
    background: var(--bg);
}
.copy-prev-item .cpi-head {
    display: flex; justify-content: space-between; align-items: baseline;
    margin-bottom: 4px;
}
.copy-prev-item .cpi-no {
    font-family: var(--serif);
    font-weight: 800; color: var(--navy);
    font-size: 0.95rem;
}
.copy-prev-item .cpi-date {
    font-size: 0.68rem; color: var(--text-muted);
}
.copy-prev-item .cpi-route {
    font-size: 0.78rem; color: var(--text-body); margin-bottom: 4px;
}
.copy-prev-item .cpi-meta {
    font-size: 0.68rem; color: var(--text-muted);
}

/* ─── Goods picker (Step 4 new UI) ─── */
.goods-picker-grid {
    display: grid;
    grid-template-columns: 36% 1fr;
    gap: 6px;
    margin-top: 6px;
}
@media (min-width: 480px) {
    .goods-picker-grid {
        grid-template-columns: 30% 1fr;
        gap: 10px;
    }
}
.goods-picker-grid .form-select {
    padding: 11px 8px;
    font-size: 13.5px;
    background-position: right 6px center;
    background-size: 12px;
    padding-right: 22px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}
.goods-picker-grid .form-select:disabled {
    background-color: var(--bg);
    color: var(--text-muted);
    cursor: not-allowed;
}
/* Larger options in the open native picker (mobile uses native UI anyway) */
.goods-picker-grid .form-select option {
    font-size: 15px;
}
.goods-info-line {
    margin-top: 8px;
    padding: 6px 10px;
    background: var(--bg);
    border-left: 2px solid var(--navy-light);
    border-radius: 2px;
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
}
.goods-info-line i {
    color: var(--navy-light);
    margin-right: 4px;
}
.goods-toggle-link {
    background: transparent;
    border: none;
    color: var(--navy-light);
    font-family: var(--sans);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 8px 0 2px;
    margin-top: 8px;
    cursor: pointer;
    text-decoration: underline;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.goods-toggle-link:active { color: var(--navy); }

@media (max-width: 360px) {
    .mini-grid-3 { grid-template-columns: 1fr 1fr; }
    .page-title { font-size: 1.75rem; }
    .otp-digit { font-size: 1.3rem; }
}