/*
 * ==========================================================================
 * DESIGN SYSTEM - UI Components
 * Extracted from casino reference site
 * ==========================================================================
 */

/* ==============================
 * CARDS
 * ============================== */

.ds-card {
    background: var(--gradient-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.ds-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card);
}

.ds-card--flat {
    background: var(--bg-card);
}

.ds-card--bordered {
    background: transparent;
    border: 1px solid var(--border-default);
}

.ds-card--bordered:hover {
    background-color: var(--bg-card);
    border-color: var(--bg-card);
}

/* Нумерованные карточки (как в бонусах) */
.ds-card--numbered {
    counter-increment: cardNumber;
    position: relative;
    overflow: hidden;
}

.ds-card--numbered::before {
    content: "0" counter(cardNumber);
    position: absolute;
    z-index: 1;
    top: 0;
    right: 0;
    margin-top: 15px;
    margin-right: 25px;
    font-size: 120px;
    font-weight: 700;
    line-height: 120px;
    background: var(--gradient-card-dark);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (max-width: 576px) {
    .ds-card--numbered::before {
        font-size: 100px;
        line-height: 100px;
    }
}


/* ==============================
 * BUTTONS
 * ============================== */

.ds-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    border: none;
    border-radius: var(--radius-base);
    cursor: pointer;
    user-select: none;
    transition: all var(--transition-base);
}

.ds-btn:active {
    transform: scale(0.95);
}

/* Primary (синий) */
.ds-btn--primary {
    background-color: var(--accent-blue);
    color: var(--text-primary);
}

.ds-btn--primary:hover {
    box-shadow: var(--shadow-button-blue);
}

/* Success (зелёный) */
.ds-btn--success {
    background-color: var(--accent-green);
    color: var(--text-primary);
}

/* Danger (красный) */
.ds-btn--danger {
    background-color: rgba(229, 43, 72, 0.15);
    color: var(--accent-red);
}

.ds-btn--danger:hover {
    background-color: var(--accent-red);
    color: var(--text-primary);
}

/* Ghost (прозрачная) */
.ds-btn--ghost {
    background-color: transparent;
    color: var(--text-secondary);
}

.ds-btn--ghost:hover {
    background-color: var(--bg-element-alt);
    color: var(--accent-blue-light);
}

/* Pill (таблетка) */
.ds-btn--pill {
    border-radius: var(--radius-pill);
    padding: 18px 24px;
}

/* Иконка */
.ds-btn > svg {
    width: 14px;
    height: 14px;
}

.ds-btn > svg + span,
.ds-btn > span + svg {
    margin-left: 10px;
}


/* ==============================
 * INPUTS
 * ============================== */

.ds-input {
    width: 100%;
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    background-color: var(--bg-input);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    outline: none;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.ds-input::placeholder {
    color: var(--text-muted);
}

.ds-input:focus {
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-focus-blue);
}

.ds-input--promo {
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 700;
}


/* ==============================
 * BADGES
 * ============================== */

.ds-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 8px;
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
    border-radius: var(--radius-md);
    white-space: nowrap;
}

.ds-badge--default {
    background-color: rgba(150, 160, 175, 0.15);
    color: var(--text-secondary);
}

.ds-badge--primary {
    background-color: rgba(61, 124, 253, 0.15);
    color: var(--accent-blue);
}

.ds-badge--success {
    background-color: rgba(0, 209, 105, 0.15);
    color: var(--accent-green);
}

.ds-badge--warning {
    background-color: rgba(255, 152, 0, 0.15);
    color: var(--accent-yellow-alt);
}

.ds-badge--danger {
    background-color: rgba(229, 43, 72, 0.15);
    color: var(--accent-red);
}

.ds-badge--pill {
    padding: 8px 14px;
    border-radius: var(--radius-xl);
}


/* ==============================
 * AVATARS
 * ============================== */

.ds-avatar {
    display: block;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.ds-avatar--sm {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-md);
}

.ds-avatar--md {
    width: 36px;
    height: 36px;
}

.ds-avatar--lg {
    width: 70px;
    height: 70px;
}

/* С индикатором онлайн */
.ds-avatar-wrapper {
    position: relative;
    display: inline-block;
}

.ds-avatar-status {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 8px;
    height: 8px;
    margin-bottom: -3px;
    margin-right: -3px;
    border-radius: 50%;
    background-color: var(--accent-red-alt);
    box-shadow: 0 0 0 4px var(--bg-card);
}

.ds-avatar-status--online {
    background-color: var(--accent-green-alt);
}


/* ==============================
 * ICONS (Circles)
 * ============================== */

.ds-icon-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    border-radius: var(--radius-lg);
}

.ds-icon-circle > svg {
    width: 20px;
    height: 20px;
}

.ds-icon-circle--blue {
    background-color: #202e47;
    color: var(--accent-blue);
}

.ds-icon-circle--green {
    background-color: #203638;
    color: var(--accent-green);
}

.ds-icon-circle--red {
    background-color: #322635;
    color: var(--accent-red);
}

.ds-icon-circle--yellow {
    background-color: #343533;
    color: var(--accent-yellow);
}


/* ==============================
 * TABS / MENU
 * ============================== */

.ds-tabs {
    display: flex;
    gap: 5px;
}

.ds-tab {
    display: block;
    padding: 10px 15px;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
    transition: background-color var(--transition-base),
                color var(--transition-base),
                transform var(--transition-base);
}

.ds-tab:hover {
    background-color: #263e64;
    color: var(--accent-blue-light);
}

.ds-tab:active {
    transform: scale(0.95);
}

.ds-tab--active {
    background-color: var(--bg-element-alt);
    color: var(--text-primary);
}

@media (max-width: 576px) {
    .ds-tab {
        padding: 8px 14px;
        font-size: 12px;
        border-radius: var(--radius-base);
    }
}


/* ==============================
 * PANELS / BLOCKS
 * ============================== */

.ds-panel {
    padding: var(--spacing-lg);
    background-color: var(--bg-dark);
    border-radius: var(--radius-lg);
}

.ds-panel--light {
    background-color: var(--text-primary);
    color: #222;
}

.ds-panel--vk {
    background-color: var(--color-vk);
    color: var(--text-primary);
}

.ds-panel--telegram {
    background-color: var(--color-telegram);
    color: var(--text-primary);
}


/* ==============================
 * SOCIAL BUTTONS
 * ============================== */

.ds-social {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 14px;
    border-radius: var(--radius-lg);
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: transform var(--transition-base);
}

.ds-social:active {
    transform: scale(0.95);
}

.ds-social > svg {
    width: 20px;
    height: 20px;
}

.ds-social > span {
    margin-left: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ds-social--vk { background-color: var(--color-vk); }
.ds-social--telegram { background-color: var(--color-telegram); }
.ds-social--google { background-color: #fff; color: #333; }
.ds-social--yandex { background-color: var(--color-yandex); }


/* ==============================
 * TOOLTIPS
 * ============================== */

.ds-tooltip {
    background: rgba(0, 0, 0, 0.8);
    color: var(--text-primary);
    border-radius: 6px;
    padding: 7px 12px 6px;
    font-size: 12px;
}


/* ==============================
 * MODAL
 * ============================== */

.ds-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.2);
    z-index: 999;
}

.ds-modal {
    position: relative;
    background-color: var(--text-primary);
    border-radius: 3px;
    box-shadow: var(--shadow-modal);
    overflow: hidden;
}


/* ==============================
 * SCROLLBAR (Custom)
 * ============================== */

.ds-scrollbar {
    scrollbar-width: thin;
    scrollbar-color: var(--border-input) var(--bg-code);
}

.ds-scrollbar::-webkit-scrollbar {
    width: 5px;
    height: 5px;
    background-color: transparent;
    border-radius: 5px;
}

.ds-scrollbar::-webkit-scrollbar-track {
    background-color: var(--bg-code);
    border-radius: 5px;
}

.ds-scrollbar::-webkit-scrollbar-thumb {
    background-color: var(--border-input);
    border-radius: 5px;
}


/* ==============================
 * SKELETON LOADING
 * ============================== */

.ds-skeleton {
    background-color: #4a53ca;
    background: linear-gradient(110deg, #4a53ca 5%, #545ddc 40%, #4a53ca 70%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}


/* ==============================
 * PRIZE BADGE (как в бонусах)
 * ============================== */

.ds-prize {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    color: rgba(25, 41, 66, 0.9);
    background: var(--gradient-promo);
    border-radius: 10px 10px 10px 15px;
    box-shadow: var(--shadow-white);
    transform: skew(-12deg);
}

.ds-prize > * {
    transform: skew(12deg);
}