/**
 * Pro Betting Tools - Global CSS Design System
 * 
 * BEM Naming Convention: All classes prefixed with .wpbet-
 * Mobile-First responsive design
 * Isolated from theme styles
 */

/* ==========================================================================
   CSS Variables (Theming)
   ========================================================================== */

:root {
    /* Primary Colors */
    --wpbet-primary-color: #2271b1;
    --wpbet-primary-hover: #135e96;
    --wpbet-success-color: #00a32a;
    --wpbet-success-hover: #008a20;
    --wpbet-error-color: #d63638;
    --wpbet-error-hover: #b32d2e;
    --wpbet-warning-color: #dba617;

    /* Neutral Colors */
    --wpbet-text-color: #1d2327;
    --wpbet-text-light: #50575e;
    --wpbet-bg-color: #ffffff;
    --wpbet-bg-alt: #f6f7f7;
    --wpbet-border-color: #c3c4c7;

    /* Spacing & Sizing */
    --wpbet-radius: 4px;
    --wpbet-radius-lg: 8px;
    --wpbet-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --wpbet-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.15);
    --wpbet-transition: 0.2s ease;
}

/* ==========================================================================
   Card Component
   ========================================================================== */

.wpbet-card {
    background: var(--wpbet-bg-color);
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius-lg);
    box-shadow: var(--wpbet-shadow);
    padding: 20px;
    margin-bottom: 20px;
}

.wpbet-card__header {
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--wpbet-border-color);
    font-size: 18px;
    font-weight: 600;
    color: var(--wpbet-text-color);
}

.wpbet-card__body {
    color: var(--wpbet-text-color);
}

.wpbet-card__footer {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--wpbet-border-color);
}

/* ==========================================================================
   Grid System (Mobile-First)
   ========================================================================== */

.wpbet-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: 1fr;
    /* Stack on mobile */
}

@media (min-width: 600px) {
    .wpbet-grid--2 {
        grid-template-columns: repeat(2, 1fr);
    }

    .wpbet-grid--3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 900px) {
    .wpbet-grid--4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ==========================================================================
   Form Inputs
   ========================================================================== */

.wpbet-input {
    margin-bottom: 16px;
}

.wpbet-input__label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--wpbet-text-color);
}

.wpbet-input__field {
    width: 100%;
    padding: 10px 12px;
    font-size: 16px;
    /* Prevents iOS zoom */
    line-height: 1.5;
    color: var(--wpbet-text-color);
    background-color: var(--wpbet-bg-color);
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius);
    box-sizing: border-box;
    transition: border-color var(--wpbet-transition), box-shadow var(--wpbet-transition);
}

.wpbet-input__field:focus,
.wpbet-input__field:focus-visible {
    outline: none;
    border-color: var(--wpbet-primary-color);
    box-shadow: 0 0 0 2px rgba(34, 113, 177, 0.2);
}

.wpbet-input__field::placeholder {
    color: var(--wpbet-text-light);
    opacity: 0.7;
}

.wpbet-input__field--error {
    border-color: var(--wpbet-error-color);
}

.wpbet-input__field--error:focus {
    box-shadow: 0 0 0 2px rgba(214, 54, 56, 0.2);
}

.wpbet-input__hint {
    margin-top: 4px;
    font-size: 12px;
    color: var(--wpbet-text-light);
}

.wpbet-input__error {
    margin-top: 4px;
    font-size: 12px;
    color: var(--wpbet-error-color);
}

/* Select inputs */
.wpbet-input__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2350575e' d='M6 8.825L1.175 4H10.825L6 8.825Z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.wpbet-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    border: 1px solid transparent;
    border-radius: var(--wpbet-radius);
    cursor: pointer;
    transition: background-color var(--wpbet-transition), border-color var(--wpbet-transition), box-shadow var(--wpbet-transition);
}

.wpbet-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px rgba(34, 113, 177, 0.4);
}

.wpbet-btn--primary {
    color: #ffffff;
    background-color: var(--wpbet-primary-color);
    border-color: var(--wpbet-primary-color);
}

.wpbet-btn--primary:hover,
.wpbet-btn--primary:focus {
    background-color: var(--wpbet-primary-hover);
    border-color: var(--wpbet-primary-hover);
}

.wpbet-btn--secondary {
    color: var(--wpbet-text-color);
    background-color: var(--wpbet-bg-color);
    border-color: var(--wpbet-border-color);
}

.wpbet-btn--secondary:hover,
.wpbet-btn--secondary:focus {
    background-color: var(--wpbet-bg-alt);
    border-color: var(--wpbet-text-light);
}

.wpbet-btn--success {
    color: #ffffff;
    background-color: var(--wpbet-success-color);
    border-color: var(--wpbet-success-color);
}

.wpbet-btn--success:hover,
.wpbet-btn--success:focus {
    background-color: var(--wpbet-success-hover);
    border-color: var(--wpbet-success-hover);
}

.wpbet-btn--block {
    display: flex;
    width: 100%;
}

.wpbet-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ==========================================================================
   Result Display
   ========================================================================== */

.wpbet-result {
    padding: 16px;
    margin-top: 16px;
    border-radius: var(--wpbet-radius);
    font-weight: 500;
    text-align: center;
}

.wpbet-result__label {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--wpbet-text-light);
    margin-bottom: 4px;
}

.wpbet-result__value {
    font-size: 24px;
    font-weight: 700;
}

.wpbet-result--default {
    background-color: var(--wpbet-bg-alt);
    border: 1px solid var(--wpbet-border-color);
    color: var(--wpbet-text-color);
}

.wpbet-result--success {
    background-color: rgba(0, 163, 42, 0.1);
    border: 1px solid var(--wpbet-success-color);
    color: var(--wpbet-success-color);
}

.wpbet-result--error {
    background-color: rgba(214, 54, 56, 0.1);
    border: 1px solid var(--wpbet-error-color);
    color: var(--wpbet-error-color);
}

.wpbet-result--warning {
    background-color: rgba(219, 166, 23, 0.1);
    border: 1px solid var(--wpbet-warning-color);
    color: #8c6900;
}

/* ==========================================================================
   Tables
   ========================================================================== */

.wpbet-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.wpbet-table th,
.wpbet-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--wpbet-border-color);
}

.wpbet-table th {
    font-weight: 600;
    background-color: var(--wpbet-bg-alt);
    color: var(--wpbet-text-color);
}

.wpbet-table tbody tr:hover {
    background-color: var(--wpbet-bg-alt);
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.wpbet-text-success {
    color: var(--wpbet-success-color);
}

.wpbet-text-error {
    color: var(--wpbet-error-color);
}

.wpbet-text-muted {
    color: var(--wpbet-text-light);
}

.wpbet-mt-0 {
    margin-top: 0;
}

.wpbet-mb-0 {
    margin-bottom: 0;
}

.wpbet-hidden {
    display: none;
}

/* ==========================================================================
   Toggle Switch Component
   ========================================================================== */

.wpbet-toggle {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.wpbet-toggle__option {
    flex: 1;
}

.wpbet-toggle__input {
    display: none;
}

.wpbet-toggle__label {
    display: block;
    text-align: center;
    padding: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--wpbet-text-color);
    background-color: var(--wpbet-bg-color);
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius);
    cursor: pointer;
    transition: all var(--wpbet-transition);
    user-select: none;
}

.wpbet-toggle__label:hover {
    border-color: var(--wpbet-primary-color);
    color: var(--wpbet-primary-color);
}

.wpbet-toggle__input:checked+.wpbet-toggle__label {
    background-color: var(--wpbet-primary-color);
    color: #ffffff;
    border-color: var(--wpbet-primary-color);
    box-shadow: 0 2px 4px rgba(34, 113, 177, 0.3);
}

/* ==========================================================================
   Meter / Progress Bar Component
   ========================================================================== */

.wpbet-meter {
    height: 12px;
    background-color: #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
    margin-top: 12px;
    margin-bottom: 8px;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
}

.wpbet-meter-fill {
    height: 100%;
    width: 0%;
    background-color: var(--wpbet-success-color);
    transition: width 0.5s ease-out, background-color 0.3s ease;
    border-radius: 6px;
}

/* ==========================================================================
   Comparison Bars Component (Break-Even)
   ========================================================================== */

.wpbet-comparison-bars {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--wpbet-border-color);
}

.wpbet-bar-group {
    margin-bottom: 12px;
}

.wpbet-bar-group__label {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    font-weight: 500;
    color: var(--wpbet-text-color);
    margin-bottom: 4px;
}

.wpbet-bar-group__track {
    height: 8px;
    background-color: #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.wpbet-bar-group__fill {
    height: 100%;
    width: 0%;
    background-color: var(--wpbet-primary-color);
    border-radius: 4px;
    transition: width 0.5s ease-out, background-color 0.3s ease;
}

.wpbet-bar-group__fill--success {
    background-color: var(--wpbet-success-color);
}

.wpbet-bar-group__fill--error {
    background-color: var(--wpbet-error-color);
}

.wpbet-bar-group__fill--neutral {
    background-color: var(--wpbet-text-light);
}

/* ==========================================================================
   Heatmap Component (Poisson)
   ========================================================================== */

.wpbet-heatmap-wrapper {
    overflow-x: auto;
    margin-top: 20px;
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius);
}

.wpbet-heatmap {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    min-width: 300px;
    /* Ensure scroll on tiny screens */
}

.wpbet-heatmap th,
.wpbet-heatmap td {
    border: 1px solid #ddd;
    text-align: center;
    padding: 8px;
    width: 14.28%;
    /* 7 columns (Header + 0-5) */
}

.wpbet-heatmap th {
    background-color: var(--wpbet-bg-alt);
    font-weight: 600;
    color: var(--wpbet-text-color);
}

.wpbet-heatmap td {
    transition: background-color 0.3s ease;
    cursor: default;
}

.wpbet-heatmap__score {
    font-weight: 700;
    font-size: 12px;
    display: block;
    margin-bottom: 2px;
}

.wpbet-heatmap__prob {
    font-size: 11px;
    opacity: 0.9;
}

/* Mobile adjustments */
@media (max-width: 480px) {

    .wpbet-heatmap th,
    .wpbet-heatmap td {
        padding: 4px;
        font-size: 11px;
    }
}

/* ==========================================================================
   Ticker Component (Dropping Odds)
   ========================================================================== */

.wpbet-ticker {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    background-color: var(--wpbet-bg-alt);
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius-lg);
    text-align: center;
    transition: all 0.3s ease;
}

.wpbet-ticker__badge {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.05);
}

.wpbet-ticker__value {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
}

.wpbet-ticker__stats {
    display: flex;
    gap: 16px;
    margin-top: 16px;
    font-size: 13px;
    color: var(--wpbet-text-light);
}

.wpbet-ticker__stat-item {
    display: flex;
    flex-direction: column;
}

.wpbet-ticker__stat-val {
    font-weight: 600;
    font-size: 15px;
    color: var(--wpbet-text-color);
}

/* States */
.wpbet-ticker--drop {
    background-color: rgba(0, 163, 42, 0.1);
    /* Green for Drop (as it is good for bettor? No, usually Drop means odds are lowering, so lower payout. But Drop means market thinks prob is higher) */
    /* Wait: Dropping odds means the probability increased. But usually we visualize the 'Drop' in price. */
    /* Convention: Drop in price = Red arrow down. Rise = Green arrow up. */
    background-color: rgba(214, 54, 56, 0.1);
    border-color: var(--wpbet-error-color);
    color: var(--wpbet-error-color);
}

.wpbet-ticker--drop .wpbet-ticker__badge {
    background-color: var(--wpbet-error-color);
    color: white;
}

.wpbet-ticker--rise {
    background-color: rgba(0, 163, 42, 0.1);
    border-color: var(--wpbet-success-color);
    color: var(--wpbet-success-color);
}

.wpbet-ticker--rise .wpbet-ticker__badge {
    background-color: var(--wpbet-success-color);
    color: white;
}

/* ==========================================================================
   System Bet Calculator
   ========================================================================== */

.wpbet-system-events {
    margin-top: 16px;
}

.wpbet-system-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    margin-bottom: 8px;
    background: var(--wpbet-bg-alt);
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius);
}

.wpbet-system-row__num {
    font-weight: 600;
    min-width: 24px;
    color: var(--wpbet-text-light);
}

.wpbet-system-row__odd {
    flex: 1;
    max-width: 120px;
}

.wpbet-system-row__odd input {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--wpbet-border-color);
    border-radius: var(--wpbet-radius);
    font-size: 14px;
}

/* Status Toggle (Segmented Control) */
.wpbet-status-toggle {
    display: flex;
    gap: 4px;
}

.wpbet-status-toggle__btn {
    padding: 6px 10px;
    border: 1px solid var(--wpbet-border-color);
    background: var(--wpbet-bg-color);
    border-radius: var(--wpbet-radius);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
}

.wpbet-status-toggle__btn:hover {
    border-color: var(--wpbet-primary-color);
}

.wpbet-status-toggle__btn.active {
    color: white;
    border-color: transparent;
}

.wpbet-status-toggle__btn.active.status-win {
    background-color: var(--wpbet-success-color);
}

.wpbet-status-toggle__btn.active.status-lose {
    background-color: var(--wpbet-error-color);
}

.wpbet-status-toggle__btn.active.status-void {
    background-color: var(--wpbet-text-light);
}

.wpbet-system-row__remove {
    background: none;
    border: none;
    color: var(--wpbet-error-color);
    cursor: pointer;
    font-size: 18px;
    padding: 4px;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.wpbet-system-row__remove:hover {
    opacity: 1;
}

/* Control Buttons */
.wpbet-system-controls {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

/* Mobile adjustments */
@media (max-width: 480px) {
    .wpbet-system-row {
        flex-wrap: wrap;
    }

    .wpbet-system-row__odd {
        flex: 1 1 100%;
        max-width: none;
        margin-bottom: 8px;
    }
}