/* ═══════════════════════════════════════════════
   FLORO CUSTOMISER — Frontend CSS v1.0
═══════════════════════════════════════════════ */
:root {
    --frc-bg-dark:      #08080f;
    --frc-bg-panel:     #0f0f1a;
    --frc-bg-ctrl:      #16161f;
    --frc-bg-hover:     #1e1e2a;
    --frc-border:       rgba(255,255,255,0.07);
    --frc-border-hi:    rgba(255,255,255,0.22);
    --frc-text:         #eaeaf5;
    --frc-muted:        rgba(234,234,245,0.45);
    --frc-accent:       #f0a500;
    --frc-accent-rgb:   240,165,0;
    --frc-neon-color:   #f0c040;
    --frc-neon-glow:    255,200,64;
    --frc-r:            10px;
    --frc-font-ui:      'Josefin Sans', sans-serif;
}

/* Wrapper */
.frc-customiser-wrap {
    display: grid;
    grid-template-columns: 42% 58%;
    background: var(--frc-bg-dark);
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.06);
    max-width: 1060px;
    margin: 0 auto 48px;
    box-shadow: 0 32px 90px rgba(0,0,0,0.7), inset 0 1px 0 rgba(255,255,255,0.04);
    font-family: var(--frc-font-ui);
}

@media (max-width: 780px) {
    .frc-customiser-wrap { grid-template-columns: 1fr; }
}

/* ─────────────────────────────────────────
   PREVIEW PANEL
───────────────────────────────────────── */
.frc-preview-panel {
    position: relative;
    background: radial-gradient(ellipse at 50% 30%, #110b2a 0%, #050508 70%);
    min-height: 440px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.frc-preview-panel::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 55%,
        rgba(var(--frc-neon-glow), 0.08) 0%,
        transparent 65%);
    pointer-events: none;
}

.frc-preview-bg {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 440px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.frc-preview-text-wrap {
    position: relative;
    z-index: 3;
    padding: 24px 32px;
    text-align: center;
    max-width: 90%;
}

.frc-preview-text {
    display: block;
    font-family: 'Dancing Script', cursive;
    font-size: clamp(2rem, 5.5vw, 3.6rem);
    color: var(--frc-neon-color);
    text-shadow:
        0 0  5px rgba(var(--frc-neon-glow),1),
        0 0 12px rgba(var(--frc-neon-glow),.95),
        0 0 25px rgba(var(--frc-neon-glow),.8),
        0 0 55px rgba(var(--frc-neon-glow),.5),
        0 0 110px rgba(var(--frc-neon-glow),.25);
    word-break: break-word;
    line-height: 1.3;
    transition: font-family .15s;
    animation: frcNeonFlicker 8s ease-in-out infinite;
}

@keyframes frcNeonFlicker {
    0%,92%,100% { opacity:1 }
    93%         { opacity:.8 }
    94%         { opacity:1 }
    96%         { opacity:.88 }
    97%         { opacity:1 }
}

/* Couch silhouette */
.frc-preview-couch {
    position: absolute;
    bottom: 0; left: 50%;
    transform: translateX(-50%);
    width: 88%; height: 120px;
    background: #150e05;
    border-radius: 14px 14px 0 0;
    box-shadow: inset 0 8px 18px rgba(0,0,0,.6);
    z-index: 1;
}
.frc-preview-couch::before {
    content: '';
    position: absolute;
    top: -20px; left: 6%; right: 6%;
    height: 26px;
    background: #1e1509;
    border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.frc-preview-couch::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 26px;
    background: #0a0803;
    border-radius: 0 0 6px 6px;
}

.frc-preview-badge {
    position: absolute;
    top: 14px; left: 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.09);
    color: rgba(255,255,255,0.35);
    font-size: 9.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    padding: 4px 11px;
    border-radius: 100px;
    z-index: 10;
    font-family: var(--frc-font-ui);
}

.frc-preview-logo {
    position: absolute;
    bottom: 16px; right: 16px;
    font-family: 'Cookie', cursive;
    font-size: 1.4rem;
    z-index: 4;
    background: linear-gradient(135deg, #f0c040, #e05090);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.75;
    pointer-events: none;
}

/* ─────────────────────────────────────────
   CONTROLS PANEL
───────────────────────────────────────── */
.frc-controls-panel {
    background: var(--frc-bg-panel);
    padding: 28px 26px 22px;
    overflow-y: auto;
    max-height: 680px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,.09) transparent;
}
.frc-controls-panel::-webkit-scrollbar { width: 4px; }
.frc-controls-panel::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 4px; }

.frc-heading {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--frc-text);
    letter-spacing: .07em;
    text-transform: uppercase;
    margin: 0 0 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--frc-border);
}

.frc-control-group { margin-bottom: 20px; position: relative; }

.frc-label {
    display: block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--frc-muted);
    margin-bottom: 9px;
}

/* Text input */
.frc-text-input {
    width: 100%;
    background: var(--frc-bg-ctrl);
    border: 1px solid var(--frc-border);
    border-radius: var(--frc-r);
    color: var(--frc-text);
    font-family: var(--frc-font-ui);
    font-size: .95rem;
    padding: 11px 15px;
    outline: none;
    box-sizing: border-box;
    transition: border-color .2s, box-shadow .2s;
}
.frc-text-input:focus {
    border-color: var(--frc-accent);
    box-shadow: 0 0 0 3px rgba(var(--frc-accent-rgb),.12);
}

.frc-char-count {
    position: absolute;
    right: 10px; bottom: 10px;
    font-size: 10px;
    color: var(--frc-muted);
    font-family: var(--frc-font-ui);
    pointer-events: none;
}

/* Font grid */
.frc-font-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}
.frc-font-btn {
    background: var(--frc-bg-ctrl);
    border: 1px solid var(--frc-border);
    border-radius: 8px;
    color: var(--frc-text);
    cursor: pointer;
    padding: 11px 6px 8px;
    font-size: 1.15rem;
    text-align: center;
    line-height: 1.2;
    transition: background .15s, border-color .15s, transform .1s;
}
.frc-font-btn:hover { background: var(--frc-bg-hover); border-color: var(--frc-border-hi); transform: scale(1.02); }
.frc-font-btn.active {
    border-color: var(--frc-accent);
    background: rgba(var(--frc-accent-rgb),.1);
    box-shadow: 0 0 0 1px var(--frc-accent);
    color: #ffd070;
}

/* Size row */
.frc-size-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
.frc-size-btn {
    background: var(--frc-bg-ctrl);
    border: 1px solid var(--frc-border);
    border-radius: var(--frc-r);
    color: var(--frc-text);
    cursor: pointer;
    padding: 11px 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    transition: all .17s;
}
.frc-size-btn:hover { background: var(--frc-bg-hover); border-color: var(--frc-border-hi); }
.frc-size-btn.active {
    border-color: var(--frc-accent);
    background: rgba(var(--frc-accent-rgb),.1);
    box-shadow: 0 0 0 1px var(--frc-accent);
}
.frc-size-btn.active .frc-size-name { color: #ffd070; }
.frc-size-name  { font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.frc-size-dim   { font-size: .65rem; color: var(--frc-muted); }
.frc-size-extra { font-size: .65rem; color: #7dffb3; font-weight: 700; }

/* Add-ons */
.frc-addons-row { display: flex; flex-direction: column; gap: 8px; }
.frc-addon-card { cursor: pointer; display: block; }
.frc-addon-card input[type="checkbox"] { display: none; }
.frc-addon-inner {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--frc-bg-ctrl);
    border: 1px solid var(--frc-border);
    border-radius: var(--frc-r);
    padding: 11px 14px;
    transition: all .17s;
}
.frc-addon-card:hover .frc-addon-inner { background: var(--frc-bg-hover); border-color: var(--frc-border-hi); }
.frc-addon-card input:checked ~ .frc-addon-inner {
    border-color: var(--frc-accent);
    background: rgba(var(--frc-accent-rgb),.09);
}
.frc-addon-check-icon {
    width: 18px; height: 18px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.25);
    flex-shrink: 0;
    position: relative;
    transition: all .15s;
}
.frc-addon-card input:checked ~ .frc-addon-inner .frc-addon-check-icon {
    background: var(--frc-accent);
    border-color: var(--frc-accent);
}
.frc-addon-card input:checked ~ .frc-addon-inner .frc-addon-check-icon::after {
    content: '✓';
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    color: #fff; font-size: 10px; font-weight: 900;
}
.frc-addon-info  { flex: 1; }
.frc-addon-name  { display: block; font-size: .82rem; font-weight: 600; color: var(--frc-text); }
.frc-addon-price { display: block; font-size: .72rem; color: #7dffb3; margin-top: 2px; font-weight: 600; }

/* Price bar */
.frc-price-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding-top: 18px;
    border-top: 1px solid var(--frc-border);
    flex-wrap: wrap;
}
.frc-price-display { display: flex; flex-direction: column; gap: 3px; }
.frc-price-main   { display: flex; align-items: baseline; gap: 7px; }
.frc-price-label  {
    font-size: .75rem; font-weight: 700;
    letter-spacing: .1em; text-transform: uppercase;
    color: var(--frc-muted);
}
.frc-price-value {
    font-size: 1.65rem; font-weight: 800;
    color: var(--frc-text);
    font-variant-numeric: tabular-nums;
    transition: color .3s;
}
.frc-price-currency { font-size: 1.1rem; font-weight: 600; margin-right: 2px; }

@keyframes frcPricePulse {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.07); color: var(--frc-accent); }
    100% { transform: scale(1); }
}
.frc-price-value.updated { animation: frcPricePulse .4s ease; }

.frc-char-cost-info {
    font-size: .7rem; font-weight: 600;
    color: #7dffb3; letter-spacing: .03em;
    padding-left: 2px;
}

/* Add to Cart button */
.frc-add-to-cart-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(90deg, #f0a500, #e06020);
    color: #0a0a12;
    border: none;
    border-radius: var(--frc-r);
    font-family: var(--frc-font-ui);
    font-size: .84rem;
    font-weight: 800;
    letter-spacing: .07em;
    text-transform: uppercase;
    padding: 13px 22px;
    cursor: pointer;
    transition: all .2s;
    box-shadow: 0 4px 22px rgba(240,165,0,.35);
}
.frc-add-to-cart-btn:hover {
    background: linear-gradient(90deg, #ffb820, #f07030);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(240,165,0,.55);
}
.frc-add-to-cart-btn:active { transform: translateY(0); }
.frc-add-to-cart-btn:disabled { opacity: .5; pointer-events: none; }

/* Cart messages */
.frc-cart-msg {
    margin-top: 12px;
    padding: 11px 14px;
    border-radius: 8px;
    font-size: .82rem;
    font-weight: 600;
}
.frc-cart-msg.success {
    background: rgba(0,220,110,.1);
    color: #00dc6e;
    border: 1px solid rgba(0,220,110,.2);
}
.frc-cart-msg.error {
    background: rgba(255,60,80,.1);
    color: #ff5070;
    border: 1px solid rgba(255,60,80,.2);
}
.frc-cart-msg .frc-view-cart {
    color: #7dffb3;
    font-weight: 700;
    text-decoration: underline;
    margin-left: 6px;
}

/* No-preview single-column mode */
.frc-customiser-wrap.frc-no-preview {
    grid-template-columns: 1fr;
    max-width: 600px;
}

/* Responsive */
@media (max-width: 480px) {
    .frc-controls-panel { padding: 18px 14px 16px; }
    .frc-font-grid { grid-template-columns: repeat(2, 1fr); }
    .frc-price-bar { flex-direction: column; align-items: flex-start; }
    .frc-add-to-cart-btn { width: 100%; justify-content: center; }
}