/* ================================================================
   DUDEBUDDY.NET DESIGN SYSTEM — enchant-order/style.css v6
   Layout matches anvil.html, functionality from script.js intact
================================================================ */

:root {
    --primary:   #2a9d8f;
    --secondary: #264653;
    --accent:    #e9c46a;
    --danger:    #e76f51;
    --dark:      #1a1a2e;
    --light:     #f8f9fa;
    --diamond:   #4cc9f0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--dark) 0%, var(--secondary) 100%);
    color: var(--light);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--accent); }

/* ── Page wrapper ──────────────────────────────────────────── */
.page-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* ── Two-column main layout ─────────────────────────────────── */
.main-layout {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.left-col {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.right-col {
    width: 680px;
    flex-shrink: 0;
    position: sticky;
    top: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Right col placeholder when no results yet */
.right-col-empty {
    background: rgba(38,70,83,0.4);
    border: 2px dashed rgba(42,157,143,0.3);
    border-radius: 15px;
    padding: 40px 20px;
    text-align: center;
    color: rgba(255,255,255,0.25);
    font-size: 0.9rem;
}
.right-col-empty i {
    display: block;
    font-size: 2.5rem;
    margin-bottom: 12px;
    color: rgba(42,157,143,0.3);
}

/* ── Header ────────────────────────────────────────────────── */
header {
    text-align: center;
    margin-bottom: 30px;
    padding: 30px 30px 25px;
    background: rgba(38, 70, 83, 0.8);
    border-radius: 15px;
    border: 2px solid var(--primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    position: relative;
}

.back-button {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(255,255,255,0.1);
    border: 2px solid var(--primary);
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    font-size: 0.95rem;
}
.back-button:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(42,157,143,0.4);
}

.page-title {
    font-size: 2.8rem;
    font-weight: bold;
    background: linear-gradient(90deg, var(--accent), var(--diamond));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 10px;
}
.header-icon {
    background: none;
    -webkit-text-fill-color: var(--accent);
    font-size: 2.5rem;
}

.subtitle {
    color: var(--accent);
    font-size: 1.1rem;
}

/* Language selector */
.lang-wrapper p { margin: 0; }
.selectLanguage {
    appearance: none;
    -webkit-appearance: none;
    font-family: inherit;
    font-size: 0.85rem;
    padding: 6px 30px 6px 12px;
    background: rgba(38,70,83,0.9);
    border: 1px solid var(--primary);
    border-radius: 8px;
    color: var(--light);
    cursor: pointer;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 14px;
    transition: border-color 0.2s;
}
.selectLanguage:focus { outline: none; border-color: var(--accent); }

/* ── Cards ──────────────────────────────────────────────────── */
.card {
    background: rgba(38, 70, 83, 0.8);
    border-radius: 15px;
    padding: 25px;
    border: 2px solid var(--primary);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    margin-bottom: 25px;
}

.card-title {
    color: var(--accent);
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ── SVG icons (for FA-pro-only items like axe) ─────────────── */
.item-svg {
    width: 1.6rem;
    height: 1.6rem;
    display: block;
    color: var(--diamond);
    flex-shrink: 0;
    transition: color 0.25s;
}
.item-btn.selected .item-svg { color: var(--accent); }
.item-btn:hover .item-svg { color: var(--accent); }

/* ── Item category labels ────────────────────────────────────── */
.item-category-label {
    color: #aaa;
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin: 18px 0 10px;
    display: flex;
    align-items: center;
    gap: 7px;
}
.item-category-label:first-of-type { margin-top: 0; }
.item-category-label i { color: var(--primary); }

/* ── Item grid buttons ──────────────────────────────────────── */
.item-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 10px;
    margin-bottom: 8px;
}

.item-btn {
    background: rgba(42,157,143,0.15);
    border: 2px solid var(--primary);
    color: white;
    padding: 14px 8px 12px;
    border-radius: 12px;
    font-family: inherit;
    font-weight: bold;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.25s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    line-height: 1.2;
    text-align: center;
}
.item-btn i {
    font-size: 1.6rem;
    color: var(--diamond);
    transition: color 0.25s;
}
.item-btn:hover {
    background: rgba(42,157,143,0.35);
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
}
.item-btn.selected {
    background: var(--primary);
    border-color: var(--accent);
    box-shadow: 0 5px 18px rgba(233,196,106,0.3);
}
.item-btn.selected i { color: var(--accent); }

/* ── Enchantment table (built by script.js) ─────────────────── */
.table-scroll { overflow-x: auto; }

#enchants table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 7px;
}

#enchants td {
    padding: 10px 8px;
    vertical-align: middle;
    background: rgba(50,50,70,0.8);
    border-top: 1px solid rgba(100,100,150,0.25);
    border-bottom: 1px solid rgba(100,100,150,0.25);
}

/* First and last td in each row get rounded corners → card look */
#enchants td:first-child {
    padding-left: 14px;
    border-left: 1px solid rgba(100,100,150,0.25);
    border-radius: 10px 0 0 10px;
    font-weight: 600;
    color: #90e0ef;
    font-size: 0.92rem;
    white-space: nowrap;
}
#enchants td:last-child {
    border-right: 1px solid rgba(100,100,150,0.25);
    border-radius: 0 10px 10px 0;
    padding-right: 10px;
}

/* group2 rows slightly different shade */
#enchants tr.group1 td { background: rgba(50,50,70,0.85); }
#enchants tr.group2 td { background: rgba(36,36,55,0.85); }

#enchants tr:hover td {
    background: rgba(42,157,143,0.2);
    border-color: rgba(42,157,143,0.4);
}

/* Level buttons inside the table */
#enchants button {
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: bold;
    min-width: 28px;
    padding: 5px 7px;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.07);
    color: #bbb;
    cursor: pointer;
    transition: all 0.15s ease;
    margin: 2px;
}
#enchants button:not(#calculate):hover { background: rgba(42,157,143,0.4); color: white; border-color: var(--primary); }
#enchants button.on {
    background: var(--primary);
    border-color: var(--accent);
    color: white;
    box-shadow: 0 2px 8px rgba(42,157,143,0.5);
}

/* ── Toggles (checkboxes) ───────────────────────────────────── */
/* ── Step 3 two-column layout ───────────────────────────────── */
.options-calc-layout {
    display: flex;
    gap: 20px;
    align-items: stretch;
}

.options-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toggles-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.toggle-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    color: #ddd;
    user-select: none;
    padding: 7px 12px;
    border-radius: 8px;
    border: 1px solid rgba(42,157,143,0.3);
    background: rgba(42,157,143,0.08);
    transition: all 0.2s;
}
.toggle-label:hover { border-color: var(--primary); }
.toggle-label:has(input:checked) { border-color: var(--accent); background: rgba(233,196,106,0.1); color: var(--accent); }
.toggle-label input[type="checkbox"] { display: none; }

.toggle-box {
    width: 32px;
    height: 18px;
    border-radius: 9px;
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--primary);
    flex-shrink: 0;
    position: relative;
    transition: all 0.2s;
}
.toggle-box::after {
    content: '';
    position: absolute;
    top: 2px; left: 2px;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: #888;
    transition: all 0.2s;
}
.toggle-label input:checked ~ .toggle-box { background: var(--primary); border-color: var(--accent); }
.toggle-label input:checked ~ .toggle-box::after { left: 16px; background: white; }

/* ── Optimize options (radio buttons) ──────────────────────── */
.option-label {
    color: #aaa;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

#mode_selection {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.radio-label {
    flex: 1;
    min-width: 140px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    color: #ddd;
    user-select: none;
    padding: 7px 12px;
    border-radius: 8px;
    border: 1px solid rgba(42,157,143,0.3);
    background: rgba(42,157,143,0.08);
    transition: all 0.2s;
}
.radio-label:hover { border-color: var(--primary); background: rgba(42,157,143,0.2); }
.radio-label input[type="radio"] { display: none; }
.radio-label:has(input:checked) { border-color: var(--accent); background: rgba(233,196,106,0.1); color: var(--accent); }

.radio-box {
    width: 16px; height: 16px;
    border-radius: 50%;
    border: 1px solid var(--primary);
    flex-shrink: 0;
    position: relative;
    transition: border-color 0.2s;
}
.radio-box::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%,-50%) scale(0);
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    transition: transform 0.2s;
}
.radio-label input:checked ~ .radio-box { border-color: var(--accent); }
.radio-label input:checked ~ .radio-box::after { transform: translate(-50%,-50%) scale(1); }

/* ── Calculate button ───────────────────────────────────────── */
#calculate {
    width: 220px;
    flex-shrink: 0;
    padding: 0 24px;
    background: linear-gradient(135deg, var(--primary), var(--diamond)) !important;
    border: 2px solid var(--accent) !important;
    color: var(--accent) !important;
    border-radius: 14px;
    font-family: inherit;
    font-size: 1.7rem !important;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.35);
    letter-spacing: 0.5px;
    min-height: 100px;
    text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
#calculate i { font-size: 2rem; color: var(--accent) !important; }
#calculate:hover:not([disabled]) {
    transform: translateY(-3px);
    box-shadow: 0 14px 35px rgba(0,0,0,0.45);
}
#calculate[disabled] { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ── Progress spinner ───────────────────────────────────────── */
#progress {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 22px 25px;
    background: rgba(38,70,83,0.8);
    border-radius: 12px;
    border: 2px solid var(--primary);
    color: var(--accent);
    font-weight: bold;
    font-size: 1.05rem;
    margin-bottom: 25px;
}
.spinner {
    border: 3px solid rgba(255,255,255,0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    width: 34px; height: 34px;
    flex-shrink: 0;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Solution card ──────────────────────────────────────────── */
.result-card { border-color: var(--accent); }

.timings-text {
    color: #aaa;
    font-size: 0.85rem;
    margin-bottom: 14px;
}

.cost-box {
    display: flex;
    align-items: baseline;
    gap: 12px;
    background: rgba(42,157,143,0.12);
    border: 1px solid var(--primary);
    border-radius: 10px;
    padding: 14px 18px;
    margin-bottom: 22px;
}
.cost-label { color: #aaa; font-size: 0.85rem; font-weight: bold; text-transform: uppercase; letter-spacing: 1px; }
.cost-value { color: var(--accent); font-size: 1.5rem; font-weight: bold; }

.steps-heading {
    color: var(--diamond);
    font-size: 1rem;
    font-weight: bold;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Step list — each li looks like an anvil.html step-item card */
#steps {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    counter-reset: step-counter;
}

#steps li {
    counter-increment: step-counter;
    background: rgba(50,50,70,0.8);
    border: 1px solid rgba(100,100,150,0.3);
    border-radius: 12px;
    padding: 14px 16px 14px 60px;
    position: relative;
    font-size: 0.92rem;
    line-height: 1.6;
    animation: fadeSlide 0.3s ease-out both;
}
#steps li::before {
    content: counter(step-counter);
    position: absolute;
    left: 12px;
    top: 14px;
    width: 34px; height: 34px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
    color: white;
    box-shadow: 0 3px 8px rgba(42,157,143,0.4);
}
#steps li small {
    display: block;
    color: #aaa;
    font-size: 0.82rem;
    margin-top: 4px;
}
.icon {
    display: inline-block;
    width: 16px; height: 16px;
    vertical-align: middle;
    margin-right: 2px;
    image-rendering: pixelated;
}

@keyframes fadeSlide {
    from { opacity: 0; transform: translateX(-10px); }
    to   { opacity: 1; transform: translateX(0); }
}

.xp-note {
    margin-top: 16px;
    font-size: 0.82rem;
    color: #888;
    background: rgba(255,255,255,0.04);
    border-radius: 8px;
    padding: 10px 14px;
}

/* ── Error & warning ────────────────────────────────────────── */
.error-card {
    border-color: var(--danger);
    background: rgba(231,111,81,0.1);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    color: var(--danger);
}
.error-card i { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }

.warn-card {
    border-color: var(--accent);
    background: rgba(233,196,106,0.08);
    display: flex;
    align-items: flex-start;
    gap: 14px;
    color: var(--accent);
}
.warn-card i { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }

/* ── Footer ─────────────────────────────────────────────────── */
footer {
    text-align: center;
    padding: 10px;
    margin-top: 10px;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
    .page-title { font-size: 1.9rem; }
    .header-top { flex-wrap: wrap; gap: 10px; }
    .lang-wrapper { margin-left: auto; }
    .item-grid { grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); gap: 8px; }
    .item-btn { font-size: 0.78rem; padding: 12px 6px 10px; }
    .item-btn i { font-size: 1.4rem; }
    .card { padding: 18px; }
    .radio-label { min-width: unset; }
    .toggles-row { flex-direction: column; }
}

@media (max-width: 480px) {
    .item-grid { grid-template-columns: repeat(4, 1fr); }
    .cost-value { font-size: 1.2rem; }
}