@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    color-scheme: light;
    --bg-blush: #F8FAFC;
    --bg-card: #FFFFFF;
    --primary: #3B5BDB;
    --primary-light: #4C6EF5;
    --primary-pale: #EEF2FF;
    --accent: #F97316;
    --accent-warm: #FB923C;
    --text-dark: #0F172A;
    --text-body: #334155;
    --text-muted: #94A3B8;
    --border: #E2E8F0;
    --border-light: #F1F5F9;
    --success: #16A34A;
    --success-pale: #DCFCE7;
    --warning: #D97706;
    --warning-pale: #FEF3C7;
    --danger: #DC2626;
    --danger-pale: #FEE2E2;
    --info: #0EA5E9;
    --info-pale: #E0F2FE;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 8px 32px rgba(15, 23, 42, 0.10);
    --radius: 14px;
    --radius-lg: 18px;
    --radius-xl: 22px;
}

* {
    font-family: 'Inter', sans-serif;
}

/* ===== MATERIAL ICONS ===== */
.material-icons {
    font-size: 1.35em;
    vertical-align: middle;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color 0.18s ease;
}

.material-icons:hover {
    color: var(--accent);
}

.material-icons.mi-2x { font-size: 2rem; }
.material-icons.mi-3x { font-size: 3rem; }

/* Scale inside Bulma's small icon wrapper */
.icon.is-small .material-icons {
    font-size: 1.15rem;
}

/* Icons inside input prefix wrappers */
.control.has-icons-left .icon.is-left .material-icons,
.control.has-icons-left .icon.is-left i {
    font-size: 1.2rem;
}

/* Icons inside buttons */
.button .material-icons {
    font-size: 1.3em;
}

/* Navbar icons — slightly larger for readability */
.navbar-item .material-icons,
.navbar-link .material-icons {
    font-size: 1.25rem;
}

/* Mobile tab bar icons */
.mobile-tab-item .material-icons {
    font-size: 1.5rem;
}

/* Card header icons */
.card-header-title .material-icons {
    font-size: 1.25rem;
}

/* Don't apply hover tint to icons inside primary/success/danger coloured buttons — they already have a colour */
.button.is-primary .material-icons:hover,
.button.is-success .material-icons:hover,
.button.is-danger .material-icons:hover,
.button.is-warning .material-icons:hover,
.button.is-info .material-icons:hover {
    color: inherit;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-blush);
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(238, 242, 255, 0.5) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(249, 115, 22, 0.04) 0%, transparent 40%);
    color: var(--text-body);
    font-size: 0.875rem;
    line-height: 1.6;
}

main.section {
    flex: 1;
    padding-top: 1.75rem;
    padding-bottom: 1.75rem;
}

.footer {
    background-color: transparent;
    padding: 1rem;
}

/* Typography */
h1, h2, h3, .title {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.title.is-3 { font-size: 1.75rem; font-weight: 800; letter-spacing: -0.03em; }
.title.is-4 { font-size: 1.2rem;  font-weight: 700; letter-spacing: -0.02em; }
.title.is-5 { font-size: 0.95rem; font-weight: 600; }
.subtitle.is-6 { font-size: 0.82rem; color: var(--text-muted); font-family: 'Inter', sans-serif; letter-spacing: 0; }

.label {
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-body);
    margin-bottom: 0.35rem;
    letter-spacing: -0.01em;
}

.help { font-size: 0.7rem; color: var(--text-muted); }

/* Navbar */
.navbar.is-dark {
    background: linear-gradient(135deg, var(--primary) 0%, #2A4099 100%);
    box-shadow: 0 2px 16px rgba(59, 91, 219, 0.2);
}

.navbar-item {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: opacity 0.2s;
}

.navbar-item:hover {
    opacity: 0.85;
}

.navbar-item.has-text-weight-bold {
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.navbar-dropdown {
    border-top: 2px solid var(--accent);
    border-radius: 0 0 var(--radius) var(--radius);
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    overflow: hidden;
    animation: fadeUp 0.35s ease both;
}

.card-header {
    background: linear-gradient(135deg, #FAFBFF 0%, #F0F4FF 100%);
    border-bottom: 1px solid var(--border);
}

.card-header-title {
    font-family: 'Inter', sans-serif;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.01em;
    padding: 0.75rem 1.2rem;
    display: flex;
    align-items: center;
}

.card-header-title i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1em;
}

.card-content {
    padding: 1.4rem;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.column:nth-child(1) .card { animation-delay: 0s; }
.column:nth-child(2) .card { animation-delay: 0.07s; }
.column:nth-child(3) .card { animation-delay: 0.14s; }

/* ===== BUTTONS & ICON ALIGNMENT ===== */
.button {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: var(--radius);
    transition: all 0.18s ease;
    letter-spacing: -0.01em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4em;
    padding: 0.65em 1.3em;
    min-height: 2.6em;
    border-width: 1.5px;
}

.button i,
.button .icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-size: 0.9em;
}

.button .icon {
    margin: 0 !important;
    height: auto !important;
    width: auto !important;
}

.button.is-small {
    font-size: 0.8rem;
    padding: 0.45em 0.95em;
    min-height: 2.1em;
    border-radius: 10px;
}

.button.is-medium {
    font-size: 0.95rem;
    padding: 0.7em 1.5em;
    min-height: 2.8em;
}

/* Full-width primary buttons get the large pill look from the screenshot */
.button.is-fullwidth {
    border-radius: var(--radius-lg);
    padding-top: 0.8em;
    padding-bottom: 0.8em;
    font-size: 0.95rem;
    letter-spacing: -0.02em;
}

.button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.button:active {
    transform: translateY(0);
}

.button.is-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #FFFFFF;
}

.button.is-primary:hover {
    background-color: var(--primary-light);
    border-color: var(--primary-light);
    color: #FFFFFF;
}

.button.is-success {
    background-color: var(--success);
    border-color: var(--success);
    color: #FFFFFF;
}

.button.is-success:hover {
    background-color: #15803D;
    color: #FFFFFF;
}

.button.is-danger {
    background-color: var(--danger);
    border-color: var(--danger);
    color: #FFFFFF;
}

.button.is-danger:hover {
    background-color: #B91C1C;
    color: #FFFFFF;
}

.button.is-danger.is-outlined {
    color: var(--danger);
    border-color: var(--danger);
    background: transparent;
}

.button.is-danger.is-outlined:hover {
    background-color: var(--danger-pale);
    color: var(--danger);
}

.button.is-success.is-outlined {
    color: var(--success);
    border-color: var(--success);
    background: transparent;
}

.button.is-success.is-outlined:hover {
    background-color: var(--success-pale);
    color: var(--success);
}

.button.is-warning {
    background-color: var(--warning);
    border-color: var(--warning);
    color: #fff;
}

.button.is-warning:hover {
    background-color: #B45309;
    color: #fff;
}

.button.is-warning.is-outlined {
    color: var(--warning);
    border-color: var(--warning);
    background: transparent;
}

.button.is-info {
    background-color: var(--info);
    border-color: var(--info);
    color: #FFFFFF;
}

.button.is-info:hover {
    background-color: #0284C7;
    color: #FFFFFF;
}

.button.is-info.is-outlined {
    color: var(--info);
    border-color: var(--info);
    background: transparent;
}

.button.is-info.is-outlined:hover {
    background-color: var(--info-pale);
    color: var(--info);
}

.button.is-light {
    background-color: #F8FAFF;
    border-color: var(--border);
    color: var(--text-body);
}

.button.is-light:hover {
    background-color: var(--primary-pale);
}

.button.is-outlined {
    border-width: 1.5px;
}

/* Small, round, tight +/- quantity steppers (cart + edit order) */
.button.cart-qty-btn,
.button.edit-qty-btn {
    border-radius: 9999px !important;
    width: 1.6rem;
    height: 1.6rem;
    min-height: 1.6rem;
    padding: 0;
}

.button.cart-qty-btn .material-icons,
.button.edit-qty-btn .material-icons {
    font-size: 1rem;
}

/* Order detail meta: smaller label + value text */
.order-meta .heading {
    font-size: 0.7rem;
}

.order-meta .title.is-6 {
    font-size: 0.9rem;
}

.order-meta .title.is-6 .material-icons {
    font-size: 1em;
}

/* Input icon alignment */
.control.has-icons-left .input,
.control.has-icons-left .select select {
    padding-left: 2.25em;
}

.control.has-icons-left .icon.is-left {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
}

/* Search bar field has-addons alignment */
.field.has-addons {
    display: flex;
    align-items: stretch;
}

.field.has-addons .control {
    display: flex;
    align-items: stretch;
}

.field.has-addons .control .button {
    height: 100%;
    border-radius: 0;
}

.field.has-addons .control:first-child .input,
.field.has-addons .control:first-child .button {
    border-radius: var(--radius) 0 0 var(--radius);
}

.field.has-addons .control:last-child .input,
.field.has-addons .control:last-child .button {
    border-radius: 0 var(--radius) var(--radius) 0;
}

.field.has-addons .control:only-child .input,
.field.has-addons .control:only-child .button {
    border-radius: var(--radius);
}

/* Inputs */
.input, .select select, .textarea {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 400;
    border-color: var(--border);
    border-radius: var(--radius);
    border-width: 1.5px;
    box-shadow: none;
    padding: 0.65em 0.9em;
    height: auto;
    transition: border-color 0.18s;
    color: var(--text-dark);
    background-color: var(--bg-card);
}

/* Keep form controls light even when the OS / browser is in dark mode */
.input::placeholder, .textarea::placeholder {
    color: var(--text-muted);
}

.input:focus, .select select:focus, .textarea:focus {
    border-color: var(--primary);
    border-width: 2px;
    box-shadow: none;
    outline: none;
}

.input.is-medium {
    font-size: 0.95rem;
    padding: 0.7em 1em;
}

/* Tags */
.tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    font-weight: 600;
    border-radius: 8px;
    letter-spacing: -0.01em;
}

.tag.is-medium { font-size: 0.74rem; }

.tag.is-primary.is-light {
    background-color: var(--primary-pale);
    color: var(--primary);
}

.tag.is-info.is-light {
    background-color: var(--info-pale);
    color: #0369A1;
}

.tag.is-success.is-light {
    background-color: var(--success-pale);
    color: var(--success);
}

.tag.is-warning.is-light {
    background-color: var(--warning-pale);
    color: #92400E;
}

.tag.is-danger.is-light {
    background-color: var(--danger-pale);
    color: var(--danger);
}

/* Tables */
.table {
    font-size: 0.82rem;
    background: transparent;
    font-family: 'Inter', sans-serif;
}

.table thead th {
    background-color: #F8FAFF;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    padding: 0.65em 0.9em;
    border-bottom: 2px solid var(--border);
}

.table td {
    padding: 0.65em 0.9em;
    vertical-align: middle;
    border-color: var(--border-light);
    color: var(--text-body);
}

.table.is-hoverable tbody tr:hover {
    background-color: #F8FAFF;
}

/* Qty Input */
.qty-input {
    width: 46px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 6px;
    text-align: center;
}

/* Total bar */
.level.has-background-light {
    background-color: var(--primary-pale) !important;
    border: 1px solid #C7D2FE;
    border-radius: var(--radius) !important;
}

.level .title.is-4 { font-size: 1rem; }
.level .title.is-5 { font-size: 0.9rem; }

.has-text-primary {
    color: var(--primary) !important;
}

/* Orange accent highlight — used for active indicators */
.accent-dot {
    background-color: var(--accent);
}

/* Search Results */
#searchResults,
#orderSearchResults {
    max-height: 250px;
    overflow-y: auto;
    border-radius: var(--radius);
    border: 1.5px solid var(--border);
    background: var(--bg-card);
    box-shadow: var(--shadow-md);
}

#searchResults:empty,
#orderSearchResults:empty,
#customerResults:empty {
    border: none;
    box-shadow: none;
}

#searchResults .search-item,
#orderSearchResults .search-item,
#customerResults .search-item {
    cursor: pointer;
    padding: 0.6rem 0.9rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.15s ease;
}

#searchResults .search-item:hover,
#orderSearchResults .search-item:hover,
#customerResults .search-item:hover {
    background-color: var(--primary-pale);
}

#searchResults .search-item:last-child,
#orderSearchResults .search-item:last-child,
#customerResults .search-item:last-child {
    border-bottom: none;
}

/* Customer autocomplete dropdown on checkout — overlay under the name input */
.customer-search-field {
    position: relative;
}

#customerResults {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 30;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    max-height: 240px;
    overflow-y: auto;
}

#customerResults:not(:empty) {
    border: 1px solid var(--border-light);
}

/* Notifications */
.notification {
    border-radius: var(--radius);
    padding: 0.7rem 2.4rem 0.7rem 1rem;
    margin-bottom: 0.85rem;
    font-size: 0.82rem;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    border-left: 3px solid;
}

.notification.is-success { border-left-color: var(--success); }
.notification.is-danger  { border-left-color: var(--danger); }
.notification.is-warning { border-left-color: var(--accent); }
.notification.is-info    { border-left-color: var(--info); }

/* Scanner */
#reader,
#orderReader {
    width: 100%;
    min-height: 250px;
    border-radius: 8px;
    overflow: hidden;
}

/* Login screen */
.min-vh {
    min-height: 85vh;
    align-items: center;
}

/* Mobile Top Header */
.mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3.2rem;
    background: linear-gradient(135deg, var(--primary) 0%, #2A4099 100%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(59, 91, 219, 0.2);
}

.mobile-header-brand {
    display: flex;
    align-items: center;
    color: #ffffff;
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: -0.02em;
    gap: 0;
}

.mobile-header-brand .material-icons {
    font-size: 1.3rem;
    opacity: 0.9;
}

.mobile-header-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 55vw;
}

.mobile-header-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.85);
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 50%;
    transition: background-color 0.18s;
}

.mobile-header-logout:hover,
.mobile-header-logout:active {
    background-color: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.mobile-header-logout .material-icons {
    font-size: 1.25rem;
}

/* Mobile Bottom Tab Bar */
.mobile-tab-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--primary) 0%, #2A4099 100%);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 0.4rem 0 0.5rem;
    z-index: 100;
    box-shadow: 0 -4px 20px rgba(59, 91, 219, 0.18);
}

.mobile-tab-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    padding: 0.2rem 0.5rem;
    transition: color 0.2s, transform 0.2s;
}

.mobile-tab-item i {
    font-size: 1.1rem;
    margin-bottom: 0.15rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.mobile-tab-item:hover {
    color: rgba(255, 255, 255, 0.8);
}

.mobile-tab-item.is-active {
    color: var(--accent);
    transform: translateY(-1px);
}

/* Mobile Admin Popup */
.mobile-admin-menu {
    position: fixed;
    bottom: 3.4rem;
    left: 0.5rem;
    right: 0.5rem;
    background-color: var(--bg-card);
    display: none;
    flex-direction: column;
    z-index: 99;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 0.4rem 0;
    animation: fadeUp 0.2s ease;
}

.mobile-admin-menu.is-open {
    display: flex;
}

.mobile-admin-item {
    color: var(--text-body);
    padding: 0.8rem 1.3rem;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    border-bottom: 1px solid var(--border-light);
    transition: background-color 0.15s;
    display: flex;
    align-items: center;
}

.mobile-admin-item:last-child {
    border-bottom: none;
}

.mobile-admin-item:hover,
.mobile-admin-item:active {
    background-color: var(--primary-pale);
    color: var(--primary);
}

.mobile-admin-item i {
    color: var(--accent);
    width: 1.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Responsive */
@media screen and (max-width: 768px) {
    body {
        font-size: 0.82rem;
    }

    main.section {
        padding: 0.85rem 0.6rem;
        padding-top: 4rem;      /* clears the fixed mobile top header */
        padding-bottom: 4.5rem; /* clears the fixed bottom tab bar */
    }

    .card-content {
        padding: 1rem;
    }

    .qty-input {
        width: 40px;
        font-size: 0.75rem;
    }

    .table {
        font-size: 0.74rem;
    }

    .table td,
    .table th {
        padding: 0.45em 0.4em;
    }

    .input,
    .button,
    .select select {
        font-size: 0.8rem;
    }

    .field.has-addons .control .button.is-medium {
        padding-left: 0.65rem;
        padding-right: 0.65rem;
    }

    .footer {
        padding-bottom: 4.5rem;
    }

    .title.is-4 { font-size: 1rem; }
    .title.is-5 { font-size: 0.88rem; }

    .card {
        border-radius: var(--radius);
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-track {
    background: var(--bg-blush);
}

::-webkit-scrollbar-thumb {
    background: #C7D2FE;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #A5B4FC;
}