/* PokerICM Calculator — Styles
   Palette commune Ranknify / PokerEquity
   Prefix BEM : .pk-icm-* */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Poppins:wght@400;500;600&display=swap');

/* ── Variables ──────────────────────────────────────────────────────── */
.pk-icm-wrapper {
    --pk-ivory:      #F8F5EE;
    --pk-white:      #FFFFFF;
    --pk-green:      #4DA494;
    --pk-green-dark: #3A8578;
    --pk-red:        #BB2649;
    --pk-gold:       #B8892C;
    --pk-text:       #2B2B2B;
    --pk-border:     #D4D0C5;
    --pk-muted:      #7A7568;
    --pk-shadow:     0 2px 8px rgba(0,0,0,.07);
    --pk-radius:     10px;

    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    color: var(--pk-text);
    background: var(--pk-ivory);
    padding: 24px;
    border-radius: var(--pk-radius);
    max-width: 860px;
    margin: 0 auto;
    box-sizing: border-box;
}

.pk-icm-wrapper *, .pk-icm-wrapper *::before, .pk-icm-wrapper *::after {
    box-sizing: inherit;
}

/* ── Header ─────────────────────────────────────────────────────────── */
.pk-icm-header {
    text-align: center;
    margin-bottom: 20px;
}

.pk-icm-header h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 32px;
    letter-spacing: 1.5px;
    color: var(--pk-text);
    margin: 0 0 4px;
    line-height: 1;
}

.pk-icm-header p {
    font-size: 13px;
    color: var(--pk-muted);
    margin: 0;
}

/* ── Preset bar ─────────────────────────────────────────────────────── */
.pk-icm-presets {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pk-icm-presets label {
    font-size: 12px;
    font-weight: 600;
    color: var(--pk-muted);
    text-transform: uppercase;
    letter-spacing: .5px;
    white-space: nowrap;
}

.pk-icm-preset-select {
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    color: var(--pk-text);
    background: var(--pk-white);
    border: 1.5px solid var(--pk-border);
    border-radius: 6px;
    padding: 7px 12px;
    cursor: pointer;
    transition: border-color .2s;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237A7568' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
    min-width: 200px;
}

.pk-icm-preset-select:focus {
    outline: none;
    border-color: var(--pk-green);
}

/* ── Two-column inputs grid ─────────────────────────────────────────── */
.pk-icm-inputs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 14px;
}

/* ── Section cards ───────────────────────────────────────────────────── */
.pk-icm-section {
    background: var(--pk-white);
    border: 1.5px solid var(--pk-border);
    border-radius: var(--pk-radius);
    padding: 16px;
    box-shadow: var(--pk-shadow);
}

.pk-icm-section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 16px;
    letter-spacing: 1px;
    color: var(--pk-text);
    margin: 0 0 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pk-icm-section-title span {
    font-family: 'Poppins', sans-serif;
    font-size: 11px;
    font-weight: 600;
    color: var(--pk-muted);
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-left: auto;
}

/* ── Rows ────────────────────────────────────────────────────────────── */
.pk-icm-players-list,
.pk-icm-payouts-list {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-height: 36px;
}

.pk-icm-row {
    display: flex;
    align-items: center;
    gap: 8px;
    animation: pk-icm-slide-in .15s ease;
}

@keyframes pk-icm-slide-in {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

.pk-icm-row-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--pk-muted);
    min-width: 32px;
    text-align: right;
}

.pk-icm-input {
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    color: var(--pk-text);
    background: var(--pk-ivory);
    border: 1.5px solid var(--pk-border);
    border-radius: 6px;
    padding: 6px 10px;
    width: 100%;
    min-width: 0;
    transition: border-color .2s, background .2s;
    -moz-appearance: textfield;
}

.pk-icm-input::-webkit-outer-spin-button,
.pk-icm-input::-webkit-inner-spin-button { -webkit-appearance: none; }

.pk-icm-input:focus {
    outline: none;
    border-color: var(--pk-green);
    background: var(--pk-white);
}

.pk-icm-remove-btn {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1.5px solid var(--pk-border);
    background: var(--pk-white);
    color: var(--pk-muted);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color .2s, color .2s, background .2s;
    padding: 0;
}

.pk-icm-remove-btn:hover {
    border-color: var(--pk-red);
    color: var(--pk-red);
    background: #fff0f3;
}

/* ── Add buttons ────────────────────────────────────────────────────── */
.pk-icm-add-player,
.pk-icm-add-payout {
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--pk-green-dark);
    background: transparent;
    border: 1.5px dashed var(--pk-green);
    border-radius: 6px;
    padding: 6px 12px;
    cursor: pointer;
    width: 100%;
    margin-top: 10px;
    transition: background .2s, border-color .2s;
}

.pk-icm-add-player:hover,
.pk-icm-add-payout:hover {
    background: #edf7f5;
    border-color: var(--pk-green-dark);
}

/* ── Summary bar ────────────────────────────────────────────────────── */
.pk-icm-summary {
    display: flex;
    gap: 24px;
    font-size: 12px;
    color: var(--pk-muted);
    margin-bottom: 20px;
    padding: 10px 16px;
    background: var(--pk-white);
    border: 1.5px solid var(--pk-border);
    border-radius: 8px;
}

.pk-icm-summary strong {
    color: var(--pk-text);
    font-weight: 600;
}

/* ── Results section ────────────────────────────────────────────────── */
.pk-icm-results-section {
    background: var(--pk-white);
    border: 1.5px solid var(--pk-border);
    border-radius: var(--pk-radius);
    padding: 16px;
    box-shadow: var(--pk-shadow);
    margin-bottom: 16px;
}

.pk-icm-results-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18px;
    letter-spacing: 1px;
    color: var(--pk-text);
    margin: 0 0 14px;
}

/* Column headers */
.pk-icm-results-head {
    display: grid;
    grid-template-columns: 48px 72px 72px 1fr 72px;
    gap: 8px;
    padding: 0 0 8px;
    border-bottom: 1.5px solid var(--pk-border);
    margin-bottom: 10px;
}

.pk-icm-results-head span {
    font-size: 11px;
    font-weight: 600;
    color: var(--pk-muted);
    text-transform: uppercase;
    letter-spacing: .5px;
}

.pk-icm-results-head span:not(:first-child) { text-align: right; }

/* Result rows */
.pk-icm-result-row {
    margin-bottom: 10px;
    animation: pk-icm-slide-in .2s ease;
}

.pk-icm-result-cells {
    display: grid;
    grid-template-columns: 48px 72px 72px 1fr 72px;
    gap: 8px;
    align-items: center;
    margin-bottom: 5px;
}

.pk-icm-cell {
    font-size: 13px;
}

.pk-icm-cell--name {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 15px;
    letter-spacing: .5px;
    color: var(--pk-text);
}

.pk-icm-cell--stack { color: var(--pk-muted); font-size: 12px; text-align: right; }
.pk-icm-cell--chips { color: var(--pk-muted); font-size: 12px; text-align: right; }

.pk-icm-cell--icm {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 18px;
    letter-spacing: .5px;
    color: var(--pk-text);
    text-align: right;
}

.pk-icm-cell--delta {
    font-size: 12px;
    font-weight: 600;
    text-align: right;
    border-radius: 4px;
    padding: 2px 6px;
}

.pk-icm-delta--neg {
    color: var(--pk-red);
    background: #fff0f3;
}

.pk-icm-delta--pos {
    color: var(--pk-green-dark);
    background: #edf7f5;
}

/* Progress bar */
.pk-icm-bar-track {
    height: 5px;
    background: var(--pk-ivory);
    border-radius: 3px;
    overflow: hidden;
}

.pk-icm-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--pk-green), var(--pk-green-dark));
    border-radius: 3px;
    transition: width .4s cubic-bezier(.4,0,.2,1);
}

/* ── Empty state ─────────────────────────────────────────────────────── */
.pk-icm-empty-state {
    text-align: center;
    padding: 32px;
    color: var(--pk-muted);
    font-size: 13px;
}

/* ── Insight box ─────────────────────────────────────────────────────── */
.pk-icm-insight {
    background: #f0f9f7;
    border: 1.5px solid var(--pk-green);
    border-left: 4px solid var(--pk-green);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--pk-text);
    margin-bottom: 16px;
}

/* ── Loader ──────────────────────────────────────────────────────────── */
.pk-icm-loader {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    font-size: 13px;
    color: var(--pk-muted);
}

.pk-icm-spinner {
    width: 18px;
    height: 18px;
    border: 2.5px solid var(--pk-border);
    border-top-color: var(--pk-green);
    border-radius: 50%;
    animation: pk-icm-spin .7s linear infinite;
}

@keyframes pk-icm-spin {
    to { transform: rotate(360deg); }
}

/* ── Action buttons ──────────────────────────────────────────────────── */
.pk-icm-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.pk-icm-btn {
    font-family: 'Poppins', sans-serif;
    font-size: 13px;
    font-weight: 500;
    border-radius: 7px;
    padding: 8px 18px;
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: background .2s, color .2s, border-color .2s, transform .1s;
}

.pk-icm-btn:active { transform: scale(.97); }

.pk-icm-btn--primary {
    background: var(--pk-green);
    color: var(--pk-white);
    border-color: var(--pk-green);
}

.pk-icm-btn--primary:hover {
    background: var(--pk-green-dark);
    border-color: var(--pk-green-dark);
}

.pk-icm-btn--primary.pk-icm-copied {
    background: var(--pk-green-dark);
}

.pk-icm-btn--ghost {
    background: var(--pk-white);
    color: var(--pk-muted);
    border-color: var(--pk-border);
}

.pk-icm-btn--ghost:hover {
    color: var(--pk-text);
    border-color: var(--pk-text);
}

/* ── Compact mode ────────────────────────────────────────────────────── */
.pk-icm-wrapper.pk-icm-compact {
    max-width: 420px;
    padding: 16px;
}

.pk-icm-compact .pk-icm-inputs-grid {
    grid-template-columns: 1fr;
}

.pk-icm-compact .pk-icm-header h2 {
    font-size: 24px;
}

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .pk-icm-wrapper { padding: 16px; }

    .pk-icm-inputs-grid { grid-template-columns: 1fr; }

    .pk-icm-results-head,
    .pk-icm-result-cells {
        grid-template-columns: 36px 60px 60px 1fr 60px;
        gap: 4px;
    }

    .pk-icm-cell--icm { font-size: 15px; }

    .pk-icm-summary { flex-wrap: wrap; gap: 10px; }

    .pk-icm-actions { flex-direction: column; }
    .pk-icm-btn { width: 100%; text-align: center; }
}