/* Shared form styles for inventory, customers, orders, checkout modules */
@import url('tokens.css');
@import url('modal-engine.css');

.module-panel {
    background: var(--ui-surface-glass, var(--glass-surface, var(--brand-surface, var(--color-surface))));
    border-radius: var(--radius-md);
    padding: 20px;
    box-shadow: var(--ui-panel-shadow, var(--shadow-md));
    border: 1px solid var(--ui-panel-border, var(--glass-border, var(--color-border)));
    border-top: 2px solid color-mix(in srgb, var(--brand-primary, var(--color-primary)) 64%, transparent);
    width: 100%;
    color: var(--color-text);
    backdrop-filter: var(--glass-blur, blur(14px) saturate(140%));
    -webkit-backdrop-filter: var(--glass-blur, blur(14px) saturate(140%));
}

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

@media (min-width: 640px) {
    .form-grid.two-col { grid-template-columns: 1fr 1fr; }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.form-input {
    padding: 10px;
    border: 1px solid var(--glass-border, var(--color-border-strong));
    border-radius: var(--radius-sm);
    font-size: 16px;
    outline: none;
    background: var(--glass-input, var(--color-surface-raised));
    color: var(--color-text);
    width: 100%;
    transition: border-color 0.14s ease, box-shadow 0.14s ease, transform 0.08s ease;
    backdrop-filter: var(--glass-blur, blur(8px));
}

.form-input:focus {
    border-color: var(--brand-primary, var(--color-primary));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-primary, var(--color-primary)) 18%, transparent);
}

.form-input::placeholder {
    color: color-mix(in srgb, var(--color-text-muted) 88%, transparent);
}

.section-title {
    font-family: var(--font-display);
    font-size: 17px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    word-spacing: 0.1em;
    line-height: 1.35;
    margin: 16px 0 8px;
    color: var(--brand-secondary, var(--color-text));
}

/* Shared themed modal panel — overlay spec in modal-engine.css */
.modal-box {
    background: var(--glass-surface, var(--color-surface));
    padding: 24px;
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 440px;
    /* Popup always fits the viewport — content scrolls inside, page never does */
    max-height: 85vh;
    overflow-y: auto;
    color: var(--color-text);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    border-top: 5px solid var(--brand-primary, var(--color-primary));
    animation: sdPop 0.2s ease-out;
}

.modal-box h2, .modal-title {
    font-family: var(--font-display);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    word-spacing: 0.1em;
    line-height: 1.35;
    margin-bottom: 12px;
}

@keyframes sdPop {
    from { transform: scale(0.94); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.address-block {
    display: grid;
    gap: 12px;
    margin-top: 8px;
}

.address-block .form-group.full-width {
    grid-column: 1 / -1;
}

@media (min-width: 640px) {
    .address-block.two-col {
        grid-template-columns: 1fr 1fr;
    }
}

.dynamic-row {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
}

.dynamic-row .form-input { flex: 1; }
.dynamic-row .storage-qty { flex: 0 0 100px; }

.btn-remove-row {
    background: var(--color-danger);
    color: #fff;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    font-size: 20px;
    cursor: pointer;
    flex-shrink: 0;
}

.btn-add-row {
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--color-info) 78%, var(--brand-primary, var(--color-primary))),
        var(--color-info));
    color: #fff;
    border: none;
    padding: 10px 16px;
    border-radius: calc(var(--radius-sm) + 2px);
    font-family: var(--font-display);
    font-size: 14px;
    cursor: pointer;
    text-transform: uppercase;
    margin-top: 4px;
    transition: transform 0.1s ease, filter 0.12s ease, box-shadow 0.12s ease;
}

.btn-add-row:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: linear-gradient(135deg,
        var(--brand-primary, var(--color-primary)),
        color-mix(in srgb, var(--brand-primary, var(--color-primary)) 76%, #0f172a));
    color: #fff;
    border: none;
    padding: 14px;
    font-family: var(--font-display);
    font-size: 18px;
    border-radius: calc(var(--radius-sm) + 2px);
    cursor: pointer;
    width: 100%;
    margin-top: 12px;
    transition: transform 0.1s ease, filter 0.12s ease, box-shadow 0.12s ease;
    box-shadow: 0 10px 24px color-mix(in srgb, var(--brand-primary, var(--color-primary)) 28%, transparent);
}

.btn-primary:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
    box-shadow: 0 12px 28px color-mix(in srgb, var(--brand-primary, var(--color-primary)) 34%, transparent);
}
.btn-primary:disabled { background: var(--color-text-muted); cursor: not-allowed; opacity: 0.6; }

.custom-field-label {
    flex: 0 0 140px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.field-name-display { font-weight: bold; font-size: 13px; }
.field-tag { font-size: 10px; color: var(--color-text-muted); font-family: monospace; }

.status-msg {
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-top: 8px;
}

.status-msg.success { background: color-mix(in srgb, var(--color-success) 15%, transparent); color: var(--color-success); }
.status-msg.error { background: color-mix(in srgb, var(--color-danger) 15%, transparent); color: var(--color-danger); }
.status-msg.info { background: color-mix(in srgb, var(--color-info) 15%, transparent); color: var(--color-info); }

.item-list { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }

.item-card {
    background: var(--color-surface);
    border-left: 4px solid var(--color-danger);
    padding: 12px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    border: 1px solid var(--color-border);
    border-left-width: 4px;
    transition: transform 0.1s ease, box-shadow 0.14s ease, border-color 0.14s ease, background 0.14s ease;
}

.item-card:hover { background: var(--color-surface-raised); transform: translateY(-1px); }

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--brand-primary, var(--color-primary)) 62%, transparent);
    outline-offset: 2px;
}

.search-select-wrap { position: relative; }
.search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border-strong);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    display: none;
}

.search-dropdown.open { display: block; }

.search-dropdown-item {
    padding: 10px 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
}

.search-dropdown-item:hover { background: var(--color-surface-raised); }

.search-results {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 50vh;
    overflow-y: auto;
}

.search-result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface-raised);
    cursor: pointer;
    text-align: left;
    color: var(--color-text);
    font-family: var(--font-ui);
}

.search-result-row:hover {
    border-color: var(--brand-primary, var(--color-primary));
    background: var(--color-surface);
}

.search-result-main {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.search-result-meta {
    font-size: 12px;
    color: var(--color-text-muted);
}

.search-result-price {
    font-family: var(--font-display);
    font-size: 1.1rem;
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.search-empty {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 8px 0;
    line-height: 1.5;
}