/* ==========================================================================
   Predictions page styles (Batch 2.3)
   Loaded in addition to /css/style.css on /predicciones.html
   ========================================================================== */

/* ---------- Mode toggle (segmented control) ---------- */

.mode-toggle {
    display: flex;
    gap: var(--sp-2);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: var(--sp-1);
    margin-bottom: var(--sp-5);
    max-width: 720px;
}

.mode-toggle__option {
    position: relative;
    flex: 1;
    background: transparent;
    border: none;
    border-radius: var(--r-sm);
    padding: var(--sp-3) var(--sp-4);
    cursor: pointer;
    text-align: left;
    color: var(--text-secondary);
    font-family: inherit;
    transition: all var(--t-fast);
}

.mode-toggle__option:not(.is-disabled):not(:disabled):hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
}

.mode-toggle__option.is-active {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

.mode-toggle__option.is-disabled,
.mode-toggle__option:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.mode-toggle__label {
    display: block;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 2px;
}

.mode-toggle__hint {
    display: block;
    font-size: 11px;
    color: var(--text-tertiary);
    line-height: 1.3;
}

.mode-toggle__option .badge {
    position: absolute;
    top: -6px;
    right: 8px;
}

/* ---------- Tournament locked banner (Completa mode after WC start) ---------- */

.tournament-locked-banner {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--text-primary);
    border-radius: var(--r-md);
    padding: var(--sp-3) var(--sp-4);
    margin-bottom: var(--sp-5);
    font-size: 14px;
    line-height: 1.5;
}

/* ---------- Cascade progress panel (Completa mode) ---------- */

.cascade-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: var(--sp-4) var(--sp-5);
    margin-bottom: var(--sp-7);
}

.cascade-panel__title {
    margin: 0 0 var(--sp-3);
    font-size: 13px;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.cascade-panel__rows {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
    margin-bottom: var(--sp-3);
}

.cascade-row {
    display: grid;
    grid-template-columns: 90px 1fr 50px 24px;
    align-items: center;
    gap: var(--sp-3);
    padding: 4px 0;
    font-size: 13px;
}

.cascade-row__label {
    color: var(--text-secondary);
    font-weight: 600;
}

.cascade-row__bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    overflow: hidden;
}

.cascade-row__fill {
    height: 100%;
    background: var(--accent-blue);
    transition: width 0.4s ease;
}

.cascade-row__count {
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--text-secondary);
    font-weight: 600;
}

.cascade-row__icon {
    text-align: center;
    font-size: 14px;
}

.cascade-row.is-complete .cascade-row__label {
    color: var(--accent-green);
}
.cascade-row.is-complete .cascade-row__fill {
    background: var(--accent-green);
}
.cascade-row.is-complete .cascade-row__count {
    color: var(--accent-green);
}

.cascade-row.is-locked {
    opacity: 0.55;
}

.cascade-panel__hint {
    padding-top: var(--sp-3);
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-tertiary);
    text-align: center;
    font-style: italic;
}

/* ---------- Summary stats row ---------- */

.predictions-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-3);
    margin-bottom: var(--sp-5);
}

.predictions-summary__stat {
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.015) 100%);
    border: 1px solid var(--border);
    border-radius: var(--r-lg, 18px);
    padding: var(--sp-4) var(--sp-4);
    text-align: center;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.04),
        0 10px 26px rgba(2, 6, 16, 0.25);
}

.predictions-summary__value {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
    margin-bottom: 2px;
    background: linear-gradient(135deg, #fff 20%, var(--accent-blue, #4a8fef) 130%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.predictions-summary__label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ---------- Prediction card ---------- */

.pred-card {
    background: linear-gradient(165deg, var(--bg-secondary) 0%, rgba(10, 20, 38, 0.88) 100%);
    border: 1px solid var(--border);
    border-radius: var(--r-lg, 18px);
    padding: var(--sp-4);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: border-color var(--t-fast), box-shadow var(--t-fast);
}

.pred-card:hover {
    border-color: rgba(74, 143, 239, 0.35);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.04),
        0 10px 26px rgba(2, 6, 16, 0.32);
}

.pred-card--locked {
    opacity: 0.6;
    border-style: dashed;
}

.pred-card--locked:hover {
    border-color: var(--border);
}

/* ---------- Form layout ---------- */

.pred-form {
    display: grid;
    grid-template-columns: 1fr auto auto auto 1fr;
    gap: var(--sp-3);
    align-items: center;
    padding: var(--sp-2) 0;
}

.pred-form__team {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    min-width: 0;
}

.pred-form__team--right {
    justify-content: flex-end;
    flex-direction: row;
}

.pred-form__team .match-team__name {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pred-form__team .match-team__flag {
    font-size: 26px;
    line-height: 1;
    flex-shrink: 0;
}

.pred-form__sep {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-tertiary);
    user-select: none;
}

.pred-input {
    width: 64px;
    padding: 10px 8px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    color: var(--text-primary);
    font-size: 22px;
    font-weight: 800;
    text-align: center;
    font-variant-numeric: tabular-nums;
    font-family: inherit;
    transition: border-color var(--t-fast), background var(--t-fast);
    -moz-appearance: textfield;
}

.pred-input::-webkit-outer-spin-button,
.pred-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pred-input:focus {
    outline: none;
    border-color: var(--accent-blue);
    background: var(--bg-elevated);
}

.pred-input:focus-visible {
    box-shadow: 0 0 0 3px rgba(74, 143, 239, 0.2);
}

/* ---------- Knockout extras ---------- */

.pred-knockout {
    margin-top: var(--sp-4);
    padding-top: var(--sp-4);
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}

.pred-knockout__label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: var(--sp-1);
}

.pred-radio {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    padding: var(--sp-2) var(--sp-3);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: all var(--t-fast);
    font-size: 14px;
    color: var(--text-secondary);
}

.pred-radio:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.pred-radio input[type="radio"] {
    accent-color: var(--accent-blue);
    cursor: pointer;
}

.pred-radio input[type="radio"]:checked + span {
    color: var(--text-primary);
    font-weight: 600;
}

.pred-winner {
    margin-top: var(--sp-3);
    padding-top: var(--sp-3);
    border-top: 1px dashed var(--border);
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}

/* ---------- Status pill ---------- */

.pred-status {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: var(--r-pill);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    transition: opacity var(--t-fast);
}

.pred-status--saving {
    background: rgba(245, 197, 24, 0.12);
    color: var(--accent-yellow);
}

.pred-status--saved {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-green);
    animation: predFadeOut 2s ease 1.5s forwards;
}

.pred-status--invalid {
    background: rgba(239, 68, 68, 0.12);
    color: var(--accent-red);
}

.pred-status--error {
    background: rgba(239, 68, 68, 0.18);
    color: var(--accent-red);
}

@keyframes predFadeOut {
    to { opacity: 0.5; }
}

/* ---------- Locked-state message ---------- */

.pred-locked-msg {
    margin-top: var(--sp-3);
    padding: var(--sp-2) var(--sp-3);
    background: rgba(107, 122, 144, 0.08);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-size: 12px;
    color: var(--text-tertiary);
    text-align: center;
}

/* [Predicciones] Finished-match comparison: real result vs your pick */
.pred-result {
    margin-top: var(--sp-3);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    overflow: hidden;
}
.pred-result__row {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    padding: var(--sp-2) var(--sp-3);
}
.pred-result__row--real {
    background: rgba(125, 211, 252, 0.07);
    border-bottom: 1px solid var(--border);
}
.pred-result__label {
    flex: 1;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-tertiary);
}
.pred-result__score {
    font-size: 16px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    color: var(--text-primary, #fff);
}
.pred-result__row--real .pred-result__score {
    color: rgba(186, 230, 253, 1);
}
.pred-result__dash {
    opacity: 0.5;
    margin: 0 2px;
}
.pred-result__outcome {
    font-size: 11px;
    color: var(--text-tertiary);
}
.pred-result__none {
    font-size: 13px;
    font-style: italic;
    color: var(--text-tertiary);
}
.pred-result__lockline {
    padding: var(--sp-2) var(--sp-3);
    border-top: 1px solid var(--border);
    background: rgba(107, 122, 144, 0.08);
    font-size: 11px;
    color: var(--text-tertiary);
    text-align: center;
}

/* [Featured match] Pinned "current / next match" block at the top */
.pred-featured {
    margin-bottom: var(--sp-4, 16px);
}
.pred-featured__title {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0 0 var(--sp-2, 8px);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #ffb347;
}
.pred-featured .match-card {
    border-color: rgba(255, 179, 71, 0.55);
    box-shadow: 0 0 0 1px rgba(255, 179, 71, 0.30),
                0 6px 22px rgba(0, 0, 0, 0.30);
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
    .mode-toggle {
        flex-direction: column;
    }

    .predictions-summary {
        gap: var(--sp-2);
    }
    .predictions-summary__value {
        font-size: 22px;
    }

    .cascade-panel {
        padding: var(--sp-3);
    }
    .cascade-row {
        grid-template-columns: 70px 1fr 44px 20px;
        gap: var(--sp-2);
        font-size: 12px;
    }

    .pred-form {
        grid-template-columns: auto auto auto auto auto;
        gap: var(--sp-2);
        justify-content: center;
    }
    .pred-form__team {
        grid-column: 1 / -1;
        justify-content: center;
    }
    .pred-form__team--right {
        order: 0;
    }
    .pred-form .match-team__name {
        font-size: 14px;
    }
    .pred-input {
        width: 54px;
        font-size: 18px;
        padding: 8px 6px;
    }
    .pred-form__sep {
        font-size: 18px;
    }
}