/* ============================================================
   Shabab's Optimize — Dark Theme
   ============================================================ */

:root {
    --sb-bg: #0b0c0f;
    --sb-bg-elev: #15171c;
    --sb-bg-elev-2: #1c1f26;
    --sb-bg-card: #1a1d24;
    --sb-border: #2a2e38;
    --sb-border-strong: #3a3f4b;
    --sb-text: #e8eaed;
    --sb-text-dim: #a1a7b3;
    --sb-text-muted: #6c727f;
    --sb-accent: #e63946;
    --sb-accent-2: #f4a261;
    --sb-accent-hover: #ff4d5b;
    --sb-success: #2ecc71;
    --sb-warning: #f4a261;
    --sb-danger: #e63946;
    --sb-info: #4cc9f0;
    --sb-radius: 10px;
    --sb-radius-sm: 6px;
    --sb-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    --sb-shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.25);
    --sb-font: 'Inter', 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    --sb-font-display: 'Sora', 'Inter', 'Segoe UI', sans-serif;
    --sb-topbar-h: 2.25rem;
}

html, body {
    font-family: var(--sb-font);
    background: var(--sb-bg);
    color: var(--sb-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'cv11', 'ss01';
    letter-spacing: -0.005em;
}

body {
    background:
        radial-gradient(1200px 600px at 80% -10%, rgba(230, 57, 70, 0.07), transparent 60%),
        radial-gradient(900px 500px at -10% 110%, rgba(76, 201, 240, 0.05), transparent 60%),
        var(--sb-bg);
}

a, .btn-link { color: var(--sb-accent-2); }
a:hover { color: var(--sb-accent-hover); }

h1, h2, h3, h4, h5, h6 {
    color: var(--sb-text);
    font-family: var(--sb-font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.card {
    background: var(--sb-bg-card);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    color: var(--sb-text);
    box-shadow: var(--sb-shadow-soft);
}

.card-header {
    background: var(--sb-bg-elev-2);
    border-bottom: 1px solid var(--sb-border);
    color: var(--sb-text);
    font-weight: 600;
    border-radius: var(--sb-radius) var(--sb-radius) 0 0 !important;
}

.card-header.bg-primary,
.card-header.bg-danger,
.card-header.bg-info,
.card-header.bg-warning,
.card-header.bg-success,
.card-header.bg-dark {
    background: var(--sb-bg-elev-2) !important;
    color: var(--sb-text) !important;
    border-bottom: 1px solid var(--sb-border);
}

.card-header.bg-primary { border-left: 4px solid var(--sb-accent); }
.card-header.bg-danger  { border-left: 4px solid var(--sb-danger); }
.card-header.bg-info    { border-left: 4px solid var(--sb-info); }
.card-header.bg-warning { border-left: 4px solid var(--sb-warning); }
.card-header.bg-success { border-left: 4px solid var(--sb-success); }
.card-header.bg-dark    { border-left: 4px solid var(--sb-accent-2); }

.card-footer {
    background: var(--sb-bg-elev-2);
    border-top: 1px solid var(--sb-border);
}

.btn {
    border-radius: var(--sb-radius-sm);
    font-weight: 500;
    transition: transform .05s ease, background-color .15s ease, border-color .15s ease;
}

.btn:active { transform: translateY(1px); }

.btn-primary {
    color: #fff;
    background: var(--sb-accent);
    border-color: var(--sb-accent);
}

.btn-primary:hover, .btn-primary:focus {
    background: var(--sb-accent-hover);
    border-color: var(--sb-accent-hover);
    color: #fff;
}

.btn-outline-primary { color: var(--sb-text); background: transparent; border: 1px solid var(--sb-border-strong); }
.btn-outline-primary:hover { background: rgba(230, 57, 70, 0.12); color: #fff; border-color: var(--sb-accent); }

.btn-success { background: var(--sb-success); border-color: var(--sb-success); color: #0b0c0f; }
.btn-success:hover { background: #29b765; border-color: #29b765; color: #0b0c0f; }
.btn-outline-success { color: var(--sb-text); background: transparent; border: 1px solid var(--sb-border-strong); }
.btn-outline-success:hover { background: rgba(46, 204, 113, 0.15); border-color: var(--sb-success); color: var(--sb-text); }

.btn-danger { background: var(--sb-danger); border-color: var(--sb-danger); color: #fff; }
.btn-outline-danger { color: var(--sb-text); background: transparent; border: 1px solid var(--sb-border-strong); }
.btn-outline-danger:hover { background: rgba(230, 57, 70, 0.15); border-color: var(--sb-danger); color: var(--sb-text); }

.btn-warning, .btn-warning:hover { color: #0b0c0f; }
.btn-outline-warning { color: var(--sb-text); background: transparent; border: 1px solid var(--sb-border-strong); }
.btn-outline-warning:hover { background: rgba(244, 162, 97, 0.15); border-color: var(--sb-warning); color: var(--sb-text); }

.btn-info { background: var(--sb-info); border-color: var(--sb-info); color: #0b0c0f; }
.btn-outline-info, .btn-outline-secondary { color: var(--sb-text); background: transparent; border: 1px solid var(--sb-border-strong); }
.btn-outline-info:hover { background: rgba(76, 201, 240, 0.15); border-color: var(--sb-info); color: var(--sb-text); }
.btn-outline-secondary:hover { background: var(--sb-bg-elev-2); color: var(--sb-text); }

.btn-secondary { background: var(--sb-bg-elev-2); border-color: var(--sb-border-strong); color: var(--sb-text); }

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.15rem rgba(230, 57, 70, 0.4);
    outline: none;
}

.form-control, .form-select {
    background: var(--sb-bg-elev);
    border: 1px solid var(--sb-border);
    color: var(--sb-text);
}

.form-control:focus, .form-select:focus {
    background: var(--sb-bg-elev);
    border-color: var(--sb-accent);
    color: var(--sb-text);
}

.form-control::placeholder { color: var(--sb-text-muted); }
.form-label, label { color: var(--sb-text-dim); }

.table {
    color: var(--sb-text);
    --bs-table-bg: transparent;
    --bs-table-color: var(--sb-text);
    --bs-table-border-color: var(--sb-border);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-striped-color: var(--sb-text);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.04);
    --bs-table-hover-color: var(--sb-text);
}

.list-group-item {
    background: var(--sb-bg-card);
    border-color: var(--sb-border);
    color: var(--sb-text);
}

.alert { border-radius: var(--sb-radius); border: 1px solid var(--sb-border); }
.alert-info    { background: rgba(76, 201, 240, 0.08); color: var(--sb-text); border-color: rgba(76, 201, 240, 0.3); }
.alert-success { background: rgba(46, 204, 113, 0.08); color: var(--sb-text); border-color: rgba(46, 204, 113, 0.3); }
.alert-danger  { background: rgba(230, 57, 70, 0.08);  color: var(--sb-text); border-color: rgba(230, 57, 70, 0.3); }

.toast { background: var(--sb-bg-card); color: var(--sb-text); border: 1px solid var(--sb-border); }
.modal-content { background: var(--sb-bg-card); color: var(--sb-text); border: 1px solid var(--sb-border); }
.modal-header, .modal-footer { border-color: var(--sb-border); }

.badge { font-weight: 500; letter-spacing: 0.02em; }
.badge.bg-secondary { background: var(--sb-bg-elev-2) !important; color: var(--sb-text-dim); border: 1px solid var(--sb-border); }
.badge.bg-danger    { background: rgba(230, 57, 70, 0.2) !important;  color: #ff8a93; }
.badge.bg-warning   { background: rgba(244, 162, 97, 0.2) !important; color: #ffc89a; }
.badge.bg-info      { background: rgba(76, 201, 240, 0.2) !important; color: #9bdbf2; }
.badge.bg-success   { background: rgba(46, 204, 113, 0.2) !important; color: #7be0a9; }
.badge.bg-primary   { background: rgba(230, 57, 70, 0.2) !important;  color: #ff8a93; }

.text-muted { color: var(--sb-text-muted) !important; }
.text-white { color: var(--sb-text) !important; }
.text-dark  { color: var(--sb-text) !important; }
.bg-light   { background: var(--sb-bg-elev) !important; color: var(--sb-text) !important; }
.bg-white   { background: var(--sb-bg-card) !important; color: var(--sb-text) !important; }
hr { border-color: var(--sb-border); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--sb-bg); }
::-webkit-scrollbar-thumb { background: var(--sb-border-strong); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--sb-accent); }

.content { padding-top: 1.1rem; }
h1:focus { outline: none; }

.valid.modified:not([type=checkbox]) { outline: 1px solid var(--sb-success); }
.invalid { outline: 1px solid var(--sb-danger); }
.validation-message { color: var(--sb-danger); }

.blazor-error-boundary {
    background: var(--sb-danger);
    color: #fff;
    padding: 1rem;
    border-radius: var(--sb-radius);
}
.blazor-error-boundary::after { content: "An error has occurred."; }

/* ---------- Brand ---------- */
.brand-logo {
    width: 36px; height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--sb-accent);
    box-shadow: 0 0 0 2px rgba(230, 57, 70, 0.2);
}

.brand-logo-lg {
    width: 120px; height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--sb-accent);
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.2), var(--sb-shadow);
}

/* ---------- Cashier no-scroll grid ---------- */
.pos-screen {
    --pos-gap: 0.6rem;
    height: calc(100vh - var(--sb-topbar-h, 2.25rem));
    display: grid;
    grid-template-columns: 1.05fr 1fr 1fr 1.25fr;
    gap: var(--pos-gap);
    padding: var(--pos-gap);
    overflow: hidden;
}

.pos-col {
    background: var(--sb-bg-card);
    border: 1px solid var(--sb-border);
    border-radius: var(--sb-radius);
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.pos-col-header {
    padding: 0.5rem 0.75rem;
    background: var(--sb-bg-elev-2);
    border-bottom: 1px solid var(--sb-border);
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sb-text-dim);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pos-col-body {
    padding: 0.5rem;
    flex: 1 1 auto;
    overflow-y: auto;
    min-height: 0;
}

.pos-col-footer {
    padding: 0.5rem;
    border-top: 1px solid var(--sb-border);
    background: var(--sb-bg-elev-2);
}

.pos-group-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sb-text-muted);
    padding: 0.5rem 0.2rem 0.3rem;
    font-weight: 600;
}

.pos-group-label:first-child { padding-top: 0.1rem; }

.pos-btn-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.35rem;
}

.pos-btn-grid.single { grid-template-columns: 1fr; }
.pos-btn-grid.three  { grid-template-columns: repeat(3, 1fr); }

.pos-btn {
    background: var(--sb-bg-elev);
    border: 1px solid var(--sb-border);
    color: var(--sb-text);
    border-radius: var(--sb-radius-sm);
    padding: 0.55rem 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    text-align: center;
    transition: background-color .12s ease, border-color .12s ease, transform .05s ease;
    line-height: 1.15;
    min-height: 2.35rem;
}

.pos-btn:hover {
    background: var(--sb-bg-elev-2);
    border-color: var(--sb-border-strong);
}

.pos-btn:active { transform: translateY(1px); }

.pos-btn.active {
    background: var(--sb-accent);
    border-color: var(--sb-accent);
    color: #fff;
    box-shadow: 0 0 0 1px var(--sb-accent), 0 4px 12px rgba(230, 57, 70, 0.25);
}

.pos-btn.active.info     { background: var(--sb-info);    border-color: var(--sb-info);    color: #0b0c0f; }
.pos-btn.active.warn     { background: var(--sb-warning); border-color: var(--sb-warning); color: #0b0c0f; }
.pos-btn.active.success  { background: var(--sb-success); border-color: var(--sb-success); color: #0b0c0f; }
.pos-btn.active.danger   { background: var(--sb-danger);  border-color: var(--sb-danger);  color: #fff; }
.pos-btn.active.excluded { background: #5a1a1f; border-color: var(--sb-danger); color: #ffb1b8; }

.pos-cart-item {
    background: var(--sb-bg-elev);
    border: 1px solid var(--sb-border);
    border-left: 3px solid var(--sb-accent);
    border-radius: var(--sb-radius-sm);
    padding: 0.5rem 0.6rem;
    margin-bottom: 0.4rem;
    font-size: 0.85rem;
}

.pos-cart-item .title {
    font-weight: 600;
    color: var(--sb-text);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.4rem;
}

.pos-cart-item .meta {
    color: var(--sb-text-dim);
    font-size: 0.78rem;
    margin-top: 0.2rem;
    line-height: 1.3;
}

.pos-cart-empty {
    text-align: center;
    color: var(--sb-text-muted);
    padding: 2rem 1rem;
    font-size: 0.9rem;
}

.pos-add-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--sb-accent), #c1232f);
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 0.7rem;
    border-radius: var(--sb-radius-sm);
    font-size: 0.95rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(230, 57, 70, 0.25);
}

.pos-add-btn:hover { filter: brightness(1.08); }
.pos-add-btn:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

.pos-submit-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--sb-success), #1f9c55);
    border: none;
    color: #0b0c0f;
    font-weight: 700;
    padding: 0.85rem;
    border-radius: var(--sb-radius-sm);
    font-size: 1.05rem;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(46, 204, 113, 0.3);
    letter-spacing: 0.02em;
}

.pos-submit-btn:hover { filter: brightness(1.08); }
.pos-submit-btn:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

.pos-clear-btn {
    width: 100%;
    background: transparent;
    border: 1px solid var(--sb-border-strong);
    color: var(--sb-text-dim);
    padding: 0.45rem;
    border-radius: var(--sb-radius-sm);
    font-size: 0.82rem;
    cursor: pointer;
    margin-top: 0.4rem;
}

.pos-clear-btn:hover { background: var(--sb-bg-elev-2); color: var(--sb-text); }


/* ============================================================
   Auth pages (Login, Register, etc.)
   ============================================================ */
body { background: var(--sb-bg); color: var(--sb-text); }

.auth-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    background:
        radial-gradient(1200px 600px at 50% -10%, rgba(230, 57, 70, 0.15), transparent 60%),
        radial-gradient(800px 400px at 50% 110%, rgba(230, 57, 70, 0.08), transparent 60%),
        var(--sb-bg);
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--sb-bg-card);
    border: 1px solid var(--sb-border);
    border-radius: 14px;
    padding: 2rem 1.75rem 1.5rem;
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.55);
}

.auth-brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.auth-brand img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--sb-accent);
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.18);
}

.auth-brand-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--sb-text);
    letter-spacing: -0.01em;
}

.auth-brand-sub {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--sb-text-muted);
}

.auth-form .form-floating > label {
    color: var(--sb-text-muted);
}

.auth-form .form-control {
    background: var(--sb-bg-elev);
    border: 1px solid var(--sb-border);
    color: var(--sb-text);
}

.auth-form .form-control:focus {
    background: var(--sb-bg-elev-2);
    border-color: var(--sb-accent);
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.2);
    color: var(--sb-text);
}

.auth-form .form-check-input {
    background-color: var(--sb-bg-elev);
    border-color: var(--sb-border-strong);
}

.auth-form .form-check-input:checked {
    background-color: var(--sb-accent);
    border-color: var(--sb-accent);
}

.auth-submit {
    background: var(--sb-accent);
    border-color: var(--sb-accent);
    font-weight: 600;
    letter-spacing: 0.02em;
    padding: 0.75rem 1rem;
    margin-top: 0.25rem;
}

.auth-submit:hover, .auth-submit:focus {
    background: #d12f3c;
    border-color: #d12f3c;
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.25);
}

.auth-links {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
    font-size: 0.85rem;
}

.auth-links a {
    color: var(--sb-text-dim);
    text-decoration: none;
}

.auth-links a:hover {
    color: var(--sb-accent);
}

.auth-hint {
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--sb-border);
    font-size: 0.78rem;
    color: var(--sb-text-muted);
    text-align: center;
}

.auth-hint code {
    background: var(--sb-bg-elev);
    color: var(--sb-text);
    padding: 0.1rem 0.35rem;
    border-radius: 4px;
    font-size: 0.78rem;
}

/* Cashier "In Zubereitung" compact collapsible panel */
.pos-prep-panel {
    border-bottom: 1px solid var(--sb-border, #2a2f3a);
    background: rgba(255,255,255,0.02);
    flex: 0 0 auto;
}
.pos-prep-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--sb-text, #e6e7ea);
    border: 0;
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
    cursor: pointer;
    text-align: left;
}
.pos-prep-toggle:hover { background: rgba(255,255,255,0.04); }
.pos-prep-toggle .dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: #555;
    flex: 0 0 auto;
}
.pos-prep-toggle .dot.active { background: var(--sb-accent-2, #ffb020); box-shadow: 0 0 6px var(--sb-accent-2, #ffb020); }
.pos-prep-toggle .lbl { flex: 1 1 auto; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; font-size: 0.72rem; color: var(--sb-text-dim, #9aa0a6); }
.pos-prep-toggle .count {
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    padding: 0.05rem 0.45rem;
    font-size: 0.72rem;
    color: var(--sb-text, #e6e7ea);
    min-width: 1.4rem;
    text-align: center;
}
.pos-prep-toggle .chev { color: var(--sb-text-dim, #9aa0a6); font-size: 0.75rem; width: 0.8rem; text-align: center; }
.pos-prep-body {
    padding: 0.4rem 0.5rem 0.55rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    min-height: 3rem;
    max-height: clamp(3rem, 16vh, 9rem);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

/* Cashier column 4: bound the info panels so the three of them can never
   consume the whole column, and guarantee the cart-in-progress + submit
   button stay visible even when many orders pile up. */
.pos-col-cart { overflow-y: auto; -webkit-overflow-scrolling: touch; }
.pos-col-cart .pos-prep-panel { flex: 0 0 auto; }
.pos-cart-body {
    flex: 1 1 auto;
    min-height: 6.5rem;
}
.pos-col-cart .pos-col-footer {
    flex: 0 0 auto;
    position: sticky;
    bottom: 0;
    z-index: 2;
}
.pos-prep-empty {
    font-size: 0.75rem;
    color: var(--sb-text-dim, #9aa0a6);
    text-align: center;
    padding: 0.4rem 0;
}
.pos-prep-item {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--sb-text, #e6e7ea);
    border-radius: 6px;
    padding: 0.3rem 0.4rem;
    font-size: 0.78rem;
}
.pos-prep-item.is-busy { opacity: 0.85; }
.pos-prep-item .prep-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.2rem 0.4rem;
    flex: 1 1 auto;
    min-width: 0;
}
.pos-prep-item .num { font-weight: 700; color: var(--sb-accent, #ff5a5f); font-size: 0.85rem; }
.pos-prep-item .serv {
    font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.04em;
    background: rgba(255,255,255,0.08);
    padding: 0.05rem 0.35rem;
    border-radius: 4px;
    color: var(--sb-text-dim, #c8ccd1);
}
.pos-prep-item .items { color: var(--sb-text-dim, #9aa0a6); font-size: 0.72rem; }
.pos-prep-item .station {
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--sb-accent-2, #ffb020);
    background: rgba(255, 176, 32, 0.12);
    border: 1px solid rgba(255, 176, 32, 0.30);
    padding: 0.08rem 0.4rem;
    border-radius: 999px;
    white-space: nowrap;
}

/* Dedicated action button inside a prep/ready item (touch-safe) */
.pos-prep-action {
    flex: 0 0 auto;
    width: auto;
    border: 1px solid rgba(40,167,69,0.55);
    background: rgba(40,167,69,0.18);
    color: #fff;
    font-weight: 700;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.78rem;
    line-height: 1.1;
    letter-spacing: 0.02em;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    transition: background 0.12s, border-color 0.12s;
}
.pos-prep-action:hover:not(:disabled) {
    background: rgba(40,167,69,0.30);
    border-color: rgba(40,167,69,0.80);
}
.pos-prep-action:disabled { opacity: 0.6; cursor: default; }
.pos-prep-action.is-busy { cursor: progress; }

/* ============================================================
   "Zu bezahlen" panel variant
   ============================================================ */
.pos-prep-panel.pay .pos-prep-toggle { background: rgba(244, 162, 97, 0.08); }
.pos-prep-panel.pay .dot.warn { background: var(--sb-warning); box-shadow: 0 0 6px var(--sb-warning); }
.pos-prep-item.pay {
    background: rgba(244, 162, 97, 0.10);
    border-color: rgba(244, 162, 97, 0.45);
}
.pos-prep-item.pay:hover {
    background: rgba(244, 162, 97, 0.18);
    border-color: rgba(244, 162, 97, 0.7);
}

/* ============================================================
   "Abholbereit" panel variant
   ============================================================ */
.pos-prep-panel.ready .pos-prep-toggle { background: rgba(46, 204, 113, 0.10); }
.pos-prep-panel.ready .dot.success { background: #2ecc71; box-shadow: 0 0 6px #2ecc71; }
.pos-prep-item.ready {
    background: rgba(46, 204, 113, 0.12);
    border-color: rgba(46, 204, 113, 0.50);
}
.pos-prep-action.ready {
    border-color: rgba(46, 204, 113, 0.60);
    background: rgba(46, 204, 113, 0.22);
}
.pos-prep-action.ready:hover:not(:disabled) {
    background: rgba(46, 204, 113, 0.34);
    border-color: rgba(46, 204, 113, 0.85);
}

/* Detailed "to pay" cards for the cashier (with dish/meat/grill info) */
.pos-pay-card {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.55rem 0.7rem;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(244, 162, 97, 0.45);
    border-radius: 8px;
    background: rgba(244, 162, 97, 0.08);
}
.pos-pay-card.online {
    border-color: rgba(96, 165, 250, 0.45);
    background: rgba(96, 165, 250, 0.08);
}
.pos-pay-head {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.4rem;
    font-size: 0.78rem;
}
.pos-pay-head .num {
    font-weight: 700;
    color: var(--sb-accent, #ff5a5f);
    font-size: 0.95rem;
}
.pos-pay-head .serv,
.pos-pay-head .method {
    background: rgba(255,255,255,0.08);
    padding: 0.1rem 0.45rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.65rem;
}
.pos-pay-head .amount {
    margin-left: auto;
    font-weight: 700;
    color: #60a5fa;
    font-size: 0.9rem;
}
.pos-pay-items {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}
.pos-pay-items li {
    display: grid;
    grid-template-columns: 1.4fr 0.9fr 1.1fr;
    gap: 0.35rem;
    padding: 0.35rem 0.5rem;
    background: rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 6px;
    font-size: 0.8rem;
    align-items: center;
}
.pos-pay-items .dish { font-weight: 600; color: #fff; }
.pos-pay-items .meat {
    color: var(--sb-text-dim, #c8ccd1);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.pos-pay-items .veg {
    font-size: 0.72rem;
    text-align: right;
}
.pos-pay-items .veg.yes { color: #34d399; }
.pos-pay-items .veg.no  { color: #f87171; }
.pos-pay-btn {
    align-self: stretch;
    border: 1px solid rgba(40,167,69,0.55);
    background: rgba(40,167,69,0.20);
    color: #fff;
    font-weight: 700;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    letter-spacing: 0.03em;
}
.pos-pay-btn:hover {
    background: rgba(40,167,69,0.32);
    border-color: rgba(40,167,69,0.8);
}
.pos-pay-btn:disabled {
    opacity: 0.55;
    cursor: default;
}
.pos-pay-btn.is-busy {
    background: rgba(40,167,69,0.32);
    opacity: 0.95;
    cursor: progress;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.pay-spinner {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,0.35);
    border-top-color: #fff;
    border-radius: 50%;
    display: inline-block;
    animation: pay-spin 0.7s linear infinite;
}
@keyframes pay-spin {
    to { transform: rotate(360deg); }
}

.cust-summary .total.cash-note {
    background: rgba(244, 162, 97, 0.10);
    border-color: rgba(244, 162, 97, 0.45);
    color: #f4a261;
    justify-content: center;
    text-align: center;
    font-weight: 500;
}

/* ============================================================
   Customer self-service portal (public, dezent)
   ============================================================ */
.cust-shell {
    min-height: 100vh;
    background: #000;
    color: #f1f1f1;
    display: flex;
    flex-direction: column;
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
}

.cust-header {
    padding: 1.1rem 1.5rem;
    border-bottom: 1px solid #1c1c1c;
    background: linear-gradient(180deg, #0a0a0a 0%, #000 100%);
}

.cust-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    color: #f1f1f1;
    text-decoration: none;
}
.cust-brand img {
    height: 44px;
    width: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid #2a2a2a;
}
.cust-brand .brand-name {
    display: block;
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}
.cust-brand .brand-sub {
    display: block;
    font-size: 0.75rem;
    color: #8a8a8a;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.cust-main {
    flex: 1;
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 3rem;
}

.cust-footer {
    padding: 1rem 1.5rem 1.5rem;
    color: #5e5e5e;
    text-align: center;
    font-size: 0.78rem;
    border-top: 1px solid #1c1c1c;
}
.cust-footer .dot { margin: 0 0.5rem; opacity: 0.5; }

.cust-loading { display: flex; justify-content: center; padding: 4rem 0; }

.cust-wizard h2 {
    font-size: 1.35rem;
    font-weight: 600;
    margin: 0.5rem 0 0.25rem;
    color: #fff;
}
.cust-wizard h2.mt { margin-top: 2rem; }
.cust-help { color: #9a9a9a; font-size: 0.92rem; margin-bottom: 1.25rem; }
.cust-help.big { font-size: 1.05rem; color: #cfcfcf; }
.cust-help.small { font-size: 0.78rem; color: #6a6a6a; }

.cust-steps {
    display: flex;
    gap: 0.35rem;
    padding: 0;
    margin: 0 0 1rem 0;
    list-style: none;
}
.cust-steps li {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: #1a1a1a;
    text-indent: -9999px;
    overflow: hidden;
}
.cust-steps li.active { background: linear-gradient(90deg, #e63946, #ffb37a); }
.cust-steps li.done   { background: #2ecc71; }

.cust-tile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.85rem;
}
.cust-tile-grid.two   { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cust-tile-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cust-tile-grid.four  { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

.cust-tile {
    position: relative;
    background: #0d0d0d;
    border: 1px solid #1d1d1d;
    border-radius: 14px;
    overflow: hidden;
    color: #f1f1f1;
    cursor: pointer;
    text-align: left;
    transition: transform .08s ease, border-color .15s ease, box-shadow .15s ease;
    padding: 0;
    min-height: 170px;
    display: flex;
    flex-direction: column;
}
.cust-tile:hover { border-color: #3a3a3a; transform: translateY(-1px); }
.cust-tile.selected {
    border-color: var(--sb-accent, #e63946);
    box-shadow: 0 0 0 2px rgba(230,57,70,0.25), 0 6px 20px rgba(0,0,0,0.5);
}
.cust-tile.excluded {
    border-color: #4a1f24;
    opacity: 0.55;
    filter: grayscale(0.4);
}
.cust-tile .img {
    flex: 1;
    background-color: #111;
    background-size: cover;
    background-position: center;
    background-image:
        linear-gradient(135deg, rgba(230,57,70,0.18), rgba(244,162,97,0.10));
    min-height: 110px;
}
.cust-tile .label {
    padding: 0.6rem 0.85rem 0.7rem;
    background: rgba(0,0,0,0.78);
    backdrop-filter: blur(2px);
    border-top: 1px solid #1a1a1a;
}
.cust-tile .label strong {
    display: block;
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
}
.cust-tile .label em {
    display: block;
    font-style: normal;
    color: #9a9a9a;
    font-size: 0.78rem;
    margin-top: 0.15rem;
}
.cust-tile.selected .label em { color: var(--sb-accent-2, #f4a261); }

.cust-nav-row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.cust-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border-radius: 10px;
    padding: 0.7rem 1.2rem;
    font-size: 0.95rem;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background .15s, border-color .15s, transform .05s;
    min-width: 140px;
}
.cust-btn:active { transform: translateY(1px); }
.cust-btn.primary {
    background: linear-gradient(180deg, #ec4750 0%, #c41f2c 100%);
    color: #fff;
    border-color: #c41f2c;
}
.cust-btn.primary:hover { background: linear-gradient(180deg, #ff5d65 0%, #d62938 100%); }
.cust-btn.primary:disabled { opacity: 0.45; cursor: not-allowed; }
.cust-btn.ghost {
    background: transparent;
    border-color: #2a2a2a;
    color: #d1d1d1;
}
.cust-btn.ghost:hover { background: #111; }
.cust-btn.ghost:disabled { opacity: 0.35; cursor: not-allowed; }
.cust-btn.link {
    background: transparent;
    border: none;
    color: #f4a261;
    padding: 0.25rem 0.5rem;
    min-width: 0;
    font-weight: 500;
}

.cust-cart-summary {
    margin-top: 2rem;
    background: #0a0a0a;
    border: 1px solid #1d1d1d;
    border-radius: 14px;
    padding: 1rem 1.1rem 1.1rem;
}
.cust-cart-summary .head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: #b8b8b8;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid #161616;
    padding-bottom: 0.5rem;
    margin-bottom: 0.5rem;
}
.cust-cart-summary .head strong { color: #fff; font-size: 1rem; letter-spacing: 0; text-transform: none; }
.cust-cart-summary ul {
    list-style: none;
    padding: 0;
    margin: 0 0 0.75rem 0;
}
.cust-cart-summary li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #d8d8d8;
    font-size: 0.92rem;
    padding: 0.25rem 0;
    border-bottom: 1px solid #131313;
}
.cust-cart-summary .actions {
    display: flex;
    gap: 0.6rem;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.cust-summary { margin-bottom: 1rem; }
.cust-summary .row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 0.7rem 0;
    border-bottom: 1px solid #141414;
}
.cust-summary .row .meta { color: #8a8a8a; font-size: 0.82rem; margin-top: 0.2rem; }
.cust-summary .row .meta .warn { color: #ff8a93; }
.cust-summary .row .price { color: #fff; font-weight: 600; min-width: 80px; text-align: right; }
.cust-summary .total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #2a2a2a;
    font-size: 1.1rem;
}
.cust-summary .total strong { color: #fff; font-size: 1.35rem; }

.cust-error {
    background: rgba(230,57,70,0.14);
    border: 1px solid rgba(230,57,70,0.45);
    color: #ffb1b6;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    margin: 1rem 0 0;
}

.cust-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: #c1c1c1;
}

.cust-pending, .cust-confirmed {
    text-align: center;
    padding: 2rem 1rem 3rem;
    color: #e8e8e8;
}
.cust-pickup-code {
    font-size: 4rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #fff;
    background: linear-gradient(180deg, #1a1a1a 0%, #050505 100%);
    border: 1px solid #2c2c2c;
    border-radius: 18px;
    padding: 1.2rem 1.5rem;
    display: inline-block;
    margin: 1.25rem 0;
    box-shadow: 0 8px 30px rgba(230,57,70,0.18);
}
.cust-order-items {
    list-style: none;
    padding: 0;
    color: #b9b9b9;
    margin: 1.25rem 0;
}
.cust-pay-total {
    display: inline-flex;
    gap: 0.5rem;
    align-items: baseline;
    background: #0d0d0d;
    border: 1px solid #1f1f1f;
    border-radius: 10px;
    padding: 0.6rem 1rem;
    margin-top: 0.5rem;
}
.cust-pay-total strong { font-size: 1.3rem; color: #fff; }

@media (max-width: 640px) {
    .cust-pickup-code { font-size: 3rem; }
}

/* Live presence widget in the cashier */
.pos-presence {
    margin: 0.5rem 0.5rem 0.75rem;
    padding: 0.55rem 0.7rem 0.65rem;
    background: #0f0f0f;
    border: 1px solid #1f1f1f;
    border-radius: 10px;
}
.pos-presence .head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: #b8b8b8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.pos-presence .head .lbl { flex: 1; }
.pos-presence .head .count {
    color: #f4a261;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0;
}
.pos-presence .head .dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: #444;
    box-shadow: 0 0 0 2px #0f0f0f;
}
.pos-presence .head .dot.active {
    background: #2ecc71;
    animation: pos-pulse 1.4s ease-in-out infinite;
}
@keyframes pos-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(46,204,113,0.55); }
    50%      { box-shadow: 0 0 0 5px rgba(46,204,113,0);    }
}
.pos-presence .spark {
    margin-top: 0.45rem;
    display: flex;
    align-items: flex-end;
    gap: 2px;
    height: 38px;
}
.pos-presence .spark.empty {
    color: #555;
    font-size: 0.75rem;
    align-items: center;
    justify-content: center;
}
.pos-presence .spark .bar {
    flex: 1;
    min-width: 3px;
    background: linear-gradient(180deg, #f4a261, #b9651e);
    border-radius: 2px 2px 0 0;
    transition: height 0.3s ease;
}
.pos-prep-item .action { font-weight: 600; color: #2ecc71; font-size: 0.78rem; }
/* ============================================================
   CUSTOMER PORTAL — MOBILE-FIRST OPTIMIZATIONS
   Optimiert für Handys (Hauptzielgruppe) und Tablets.
   ============================================================ */

/* Safe-area + smooth touch behaviour for the public portal */
html, body { -webkit-text-size-adjust: 100%; }
.cust-shell {
    min-height: 100dvh;
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    overscroll-behavior-y: contain;
}

/* No iOS tap highlight, no double-tap zoom on interactive elements */
.cust-tile, .cust-btn, .cust-brand, .cust-cart-summary .actions button {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

/* Larger, finger-friendly tap targets everywhere (Apple HIG / Material: >= 44px) */
.cust-btn { min-height: 48px; }
.cust-tile { min-height: 180px; }

/* Header: lighter on mobile, sticky for orientation */
.cust-header {
    position: sticky;
    top: 0;
    z-index: 20;
    padding: 0.7rem 1rem;
    padding-top: calc(0.7rem + env(safe-area-inset-top));
    -webkit-backdrop-filter: saturate(160%) blur(8px);
    backdrop-filter: saturate(160%) blur(8px);
    background: rgba(8,8,8,0.92);
}
.cust-brand img { height: 38px; width: 38px; }
.cust-brand .brand-name { font-size: 1.05rem; }

/* Main: tighter horizontal padding on phones, leave room for sticky CTA */
.cust-main {
    padding: 1rem 0.9rem calc(7rem + env(safe-area-inset-bottom));
}

/* Tiles: full-bleed feel on mobile, snappy press feedback */
.cust-tile-grid {
    gap: 0.7rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}
.cust-tile-grid.two { gap: 0.7rem; }
.cust-tile { border-radius: 16px; }
.cust-tile:active { transform: scale(0.985); }
.cust-tile .img { min-height: 96px; }
.cust-tile .label { padding: 0.55rem 0.7rem 0.6rem; }
.cust-tile .label strong { font-size: 0.92rem; line-height: 1.2; }
.cust-tile .label em { font-size: 0.72rem; }

/* Sticky bottom action bar: keeps "Weiter" always thumb-reachable */
.cust-nav-row {
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 1.25rem -0.9rem 0;
    padding: 0.7rem 0.9rem calc(0.7rem + env(safe-area-inset-bottom));
    background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.92) 25%, #000 100%);
    z-index: 15;
    gap: 0.6rem;
}
.cust-nav-row .cust-btn {
    flex: 1;
    min-width: 0;
    padding: 0.85rem 1rem;
    font-size: 1rem;
}
.cust-nav-row .cust-btn.primary { flex: 2; }

/* Wizard headings: more legible on small screens */
.cust-wizard h2 { font-size: 1.15rem; line-height: 1.3; }
.cust-wizard h2.mt { margin-top: 1.5rem; }
.cust-help { font-size: 0.88rem; margin-bottom: 0.9rem; }

/* Cart summary: compact, full-width, scrollable item list */
.cust-cart-summary { padding: 0.85rem 0.9rem 1rem; border-radius: 14px; }
.cust-cart-summary ul {
    max-height: 40vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.cust-cart-summary .actions { gap: 0.5rem; }
.cust-cart-summary .actions .cust-btn { flex: 1; min-width: 0; }

/* Checkout summary rows wrap nicely on phones */
.cust-summary .row { flex-wrap: wrap; gap: 0.4rem; }
.cust-summary .row .price { min-width: 0; }

/* Pickup code — readable from a distance, but not overflowing on tiny screens */
.cust-pickup-code {
    font-size: clamp(2.6rem, 12vw, 4rem);
    letter-spacing: 0.08em;
    padding: 1rem 1.2rem;
    word-break: break-all;
}

/* ----- Phones (default already covers up to 640px) ----- */
@media (max-width: 480px) {
    .cust-tile-grid,
    .cust-tile-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cust-tile-grid.three { grid-template-columns: 1fr 1fr; }
    .cust-tile { min-height: 160px; }
    .cust-tile .img { min-height: 86px; }

    .cust-main { padding: 0.85rem 0.75rem calc(7rem + env(safe-area-inset-bottom)); }
    .cust-brand .brand-sub { display: none; }
    .cust-wizard h2 { font-size: 1.08rem; }

    .cust-nav-row { margin: 1rem -0.75rem 0; padding-left: 0.75rem; padding-right: 0.75rem; }
}

/* Very small phones (iPhone SE, ~360px) */
@media (max-width: 360px) {
    .cust-tile { min-height: 140px; }
    .cust-tile .img { min-height: 74px; }
    .cust-tile .label strong { font-size: 0.85rem; }
    .cust-tile .label em { font-size: 0.68rem; }
}

/* ----- Tablets ----- */
@media (min-width: 641px) and (max-width: 1024px) {
    .cust-main { padding: 1.5rem 1.5rem calc(8rem + env(safe-area-inset-bottom)); max-width: 760px; }
    .cust-tile-grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
    .cust-tile-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .cust-tile { min-height: 200px; }
    .cust-tile .img { min-height: 130px; }
    .cust-wizard h2 { font-size: 1.4rem; }
    .cust-nav-row { margin: 1.5rem -1.5rem 0; padding-left: 1.5rem; padding-right: 1.5rem; }
}

/* ----- Desktop: drop the sticky bar back to inline (more elegant) ----- */
@media (min-width: 1025px) {
    .cust-nav-row {
        position: static;
        margin: 1.5rem 0 0;
        padding: 0;
        background: none;
    }
    .cust-main { padding: 1.75rem 1.5rem 3rem; }
    .cust-tile { min-height: 220px; }
}

/* Landscape phones — keep the sticky bar slim to preserve vertical space */
@media (max-height: 480px) and (orientation: landscape) {
    .cust-tile { min-height: 130px; }
    .cust-tile .img { min-height: 68px; }
    .cust-header { position: static; }
    .cust-nav-row { padding-top: 0.5rem; padding-bottom: 0.5rem; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .cust-tile, .cust-btn { transition: none !important; }
}
/* --- Vorbestellung (Pre-order) --- */
.cust-badge { display:inline-block; margin-top:.35rem; padding:.15rem .5rem; border-radius:999px; background:rgba(255,193,7,.15); color:#ffc107; font-size:.75rem; font-style:normal; font-weight:600; }
.cust-schedule { margin-top:1rem; padding:1rem; border-radius:.75rem; background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.08); display:flex; flex-direction:column; gap:.5rem; }
.cust-schedule label { display:flex; align-items:center; gap:.5rem; cursor:pointer; font-weight:600; }
.cust-schedule small { color:rgba(255,255,255,.65); }
.cust-input { padding:.6rem .8rem; border-radius:.5rem; border:1px solid rgba(255,255,255,.15); background:rgba(0,0,0,.35); color:#fff; font-size:1.1rem; max-width:160px; }

.pos-pay-card.preorder { border-color:#ffc107; box-shadow:0 0 0 1px rgba(255,193,7,.35) inset; }
.pos-pay-head .preorder-badge { background:rgba(255,193,7,.18); color:#ffc107; padding:.15rem .55rem; border-radius:999px; font-weight:700; font-size:.8rem; }

.cust-modal-backdrop { position:fixed; inset:0; background:rgba(0,0,0,.7); display:flex; align-items:center; justify-content:center; z-index:1000; padding:1rem; }
.cust-modal { background:#1a1a1a; border:1px solid rgba(255,255,255,.1); border-radius:1rem; padding:1.5rem; max-width:420px; width:100%; color:#fff; box-shadow:0 20px 60px rgba(0,0,0,.6); }
.cust-modal h3 { margin:0 0 .75rem 0; font-size:1.25rem; }
.cust-modal p { color:rgba(255,255,255,.8); margin:0 0 1.25rem 0; }
.cust-modal-actions { display:flex; gap:.75rem; justify-content:flex-end; flex-wrap:wrap; }