/*
 * css/domain-bot.css — AI Domain Suggestion Bot Modal
 * Glassmorphism + Professional theme support
 * Uses reseller CSS variables from site.css
 */

/* ============================================================
   TRIGGER BUTTON (in domain-check hero)
   ============================================================ */
.dc-ai-suggest-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    color: var(--rs-main, #4e73df);
    padding: 10px 24px;
    border-radius: 24px;
    border: 2px solid rgba(255,255,255,.7);
    font-weight: 700;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
    box-shadow: 0 2px 12px rgba(0,0,0,.15);
    transition: transform .18s ease, box-shadow .18s ease, background .18s;
}
.dc-ai-suggest-btn:hover {
    transform: scale(1.03);
    background: var(--rs-main, #4e73df);
    color: #fff;
    box-shadow: 0 4px 20px rgba(0,0,0,.2);
}
.dc-ai-suggest-btn:active {
    transform: scale(0.98);
}

/* ============================================================
   OVERLAY
   ============================================================ */
.db-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 10000;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: dbFadeIn .2s ease;
}

@keyframes dbFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* ============================================================
   MODAL
   ============================================================ */
.db-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(720px, 90vw);
    max-height: 90vh;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--glass-bg, #fff);
    box-shadow: 0 24px 80px rgba(0,0,0,0.18), 0 0 0 1px rgba(255,255,255,0.1);
    z-index: 10001;
    animation: dbSlideIn .25s var(--ease-spring, cubic-bezier(0.34,1.56,0.64,1));
}

@keyframes dbSlideIn {
    from { opacity: 0; transform: translate(-50%, -48%) scale(0.96); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

/* ============================================================
   HEADER
   ============================================================ */
.db-header {
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--rs-main, #4e73df), var(--rs-color1, #4e73df));
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.db-header h3 {
    margin: 0;
    font-size: 16px;
    font-family: var(--th-font-heading, var(--rs-font-heading, 'Poppins', sans-serif));
    font-weight: 600;
    line-height: 1.3;
}
.db-header-btns {
    display: flex;
    gap: 8px;
    align-items: center;
}
/* Beta debug badge — shows model/provider, hidden in production */
.db-debug-badge {
    position: absolute;
    bottom: 2px;
    left: 20px;
    font-size: 9px;
    font-family: monospace;
    background: rgba(0,0,0,0.35);
    color: rgba(255,255,255,0.8);
    padding: 1px 8px;
    border-radius: 4px;
    letter-spacing: 0.3px;
    pointer-events: none;
}
.db-header { position: relative; }
/* Compact header when keyboard likely open (viewport shorter than 500px) */
.db-msg-system {
    text-align: center;
    font-size: 12px;
    color: var(--th-text-2, #6b7280);
    padding: 8px;
    font-style: italic;
    border-top: 1px dashed var(--border-color, #e5e7eb);
    border-bottom: 1px dashed var(--border-color, #e5e7eb);
    margin: 4px 0;
}

@media (max-height: 500px) {
    .db-header {
        padding: 6px 12px;
    }
    .db-header h3 {
        font-size: 13px;
    }
    .db-chat {
        padding: 8px;
        gap: 6px;
    }
    .db-msg-bot, .db-msg-user {
        padding: 6px 10px;
        font-size: 13px;
    }
    .db-footer {
        padding: 6px 10px;
    }
    .db-input {
        padding: 6px 10px;
        font-size: 13px;
    }
    .db-send {
        padding: 6px 12px;
        font-size: 13px;
    }
}
.db-reset-btn {
    background: rgba(255,255,255,.2);
    border: none;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    border-radius: 6px;
    padding: 4px 8px;
    transition: background .15s;
}
.db-reset-btn:hover {
    background: rgba(255,255,255,.35);
}

.db-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: background .15s ease;
    line-height: 1;
}
.db-close:hover {
    background: rgba(255,255,255,0.2);
}

/* ============================================================
   CHAT AREA
   ============================================================ */
.db-chat {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 200px;
}

/* Scrollbar styling */
.db-chat::-webkit-scrollbar { width: 6px; }
.db-chat::-webkit-scrollbar-track { background: transparent; }
.db-chat::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.12); border-radius: 3px; }

/* ============================================================
   MESSAGES
   ============================================================ */
.db-msg-bot {
    align-self: flex-start;
    max-width: 95%;
    width: fit-content;
    padding: 12px 16px;
    border-radius: 12px 12px 12px 2px;
    background: color-mix(in srgb, var(--rs-color1, #4e73df) 10%, var(--glass-bg, #f3f4f6));
    font-size: 14px;
    line-height: 1.5;
    color: var(--th-text-1, #0f172a);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.db-msg-user {
    align-self: flex-end;
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 12px 12px 2px 12px;
    background: var(--rs-main, #4e73df);
    color: #fff;
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
}

/* ============================================================
   FOOTER (input area)
   ============================================================ */
.db-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color, #e5e7eb);
    display: flex;
    gap: 8px;
    flex-shrink: 0;
    background: var(--glass-bg, #fff);
}

.db-input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--border-color, #e5e7eb);
    border-radius: 10px;
    font-size: 14px;
    font-family: inherit;
    background: var(--glass-bg, #fff);
    color: var(--th-text-1, #0f172a);
    outline: none;
    transition: border-color .15s ease;
}
.db-input:focus {
    border-color: var(--rs-color1, #4e73df);
}
.db-input::placeholder {
    color: var(--th-text-3, #94a3b8);
}

.db-send {
    padding: 10px 18px;
    background: var(--rs-main, #4e73df);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
    transition: opacity .15s ease;
    white-space: nowrap;
}
.db-send:hover {
    opacity: 0.9;
}
.db-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================================
   TYPING INDICATOR
   ============================================================ */
.db-typing {
    align-self: flex-start;
    display: inline-flex;
    gap: 4px;
    align-items: center;
    padding: 10px 14px;
    border-radius: 12px 12px 12px 2px;
    background: color-mix(in srgb, var(--rs-color1, #4e73df) 10%, var(--glass-bg, #f3f4f6));
}

.db-typing-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--rs-main, #4e73df);
    opacity: 0.4;
    animation: dbDotPulse 0.8s ease-in-out infinite;
}
.db-typing-dot:nth-child(2) { animation-delay: 0.15s; }
.db-typing-dot:nth-child(3) { animation-delay: 0.3s; }

@keyframes dbDotPulse {
    0%, 100% { opacity: 0.4; transform: scale(0.8); }
    50%      { opacity: 1;   transform: scale(1.2); }
}

/* ============================================================
   DOMAIN RESULT ROWS
   ============================================================ */
.db-domain-row {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 8px;
    margin: 4px 0;
    gap: 8px;
    background: var(--glass-bg, #f9fafb);
    border-left: 3px solid transparent;
    transition: background .15s ease;
}

.db-domain-available {
    border-left-color: var(--rs-color3, #1cc88a);
}

.db-domain-taken {
    border-left-color: #dc2626;
}

.db-domain-alt {
    margin-left: 20px;
    font-size: 13px;
    border-left-color: var(--rs-color1, #4e73df);
}

.db-domain-name {
    flex: 1;
    font-weight: 600;
    font-size: 13px;
    color: var(--th-text-1, #0f172a);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.db-domain-price {
    font-size: 13px;
    color: var(--rs-color1, #4e73df);
    font-weight: 600;
    white-space: nowrap;
}

.db-domain-status {
    font-size: 12px;
    white-space: nowrap;
}
.db-domain-status-available {
    color: var(--rs-color3, #1cc88a);
}
.db-domain-status-taken {
    color: #dc2626;
}

.db-domain-add {
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 11px;
    background: var(--rs-color3, #1cc88a);
    color: #fff;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-family: inherit;
    min-width: 80px;
    text-align: center;
    transition: opacity .15s ease;
}
.db-domain-add:hover {
    opacity: 0.9;
}
.db-domain-add:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.db-domain-add.db-added {
    background: #6b7280;
    cursor: default;
}

/* ============================================================
   BUDGET PRESET BUTTONS
   ============================================================ */
.db-presets {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin: 8px 0;
}

.db-preset-btn {
    padding: 10px 16px;
    border-radius: 10px;
    border: 1.5px solid color-mix(in srgb, var(--rs-color1, #4e73df) 30%, transparent);
    background: color-mix(in srgb, var(--rs-color1, #4e73df) 8%, var(--glass-bg, #fff));
    color: var(--th-text-1, #374151);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
    font-family: inherit;
    line-height: 1.3;
}
.db-preset-btn:hover {
    background: var(--rs-color1, #4e73df);
    color: #fff;
    border-color: var(--rs-color1, #4e73df);
}

/* ============================================================
   DARK MODE
   ============================================================ */
[data-site-mode="dark"] .db-modal {
    background: rgba(30,36,53,0.95);
    box-shadow: 0 24px 80px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.05);
}

[data-site-mode="dark"] .db-msg-bot {
    background: rgba(255,255,255,0.06);
    color: #e2e8f0;
}

[data-site-mode="dark"] .db-typing {
    background: rgba(255,255,255,0.06);
}

[data-site-mode="dark"] .db-footer {
    background: rgba(30,36,53,0.95);
    border-top-color: rgba(255,255,255,0.08);
}

[data-site-mode="dark"] .db-input {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.1);
    color: #e2e8f0;
}
[data-site-mode="dark"] .db-input::placeholder {
    color: #6b7a8e;
}
[data-site-mode="dark"] .db-input:focus {
    border-color: var(--rs-color1, #4e73df);
}

[data-site-mode="dark"] .db-domain-row {
    background: rgba(255,255,255,0.04);
}

[data-site-mode="dark"] .db-domain-name {
    color: #e2e8f0;
}

[data-site-mode="dark"] .db-domain-status-taken {
    color: #f87171;
}

[data-site-mode="dark"] .db-chat::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.12);
}

[data-site-mode="dark"] .db-preset-btn {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    color: #e2e8f0;
}
[data-site-mode="dark"] .db-preset-btn:hover {
    background: var(--rs-color1, #4e73df);
    color: #fff;
    border-color: var(--rs-color1, #4e73df);
}

/* ============================================================
   GLASSMORPHISM THEME
   ============================================================ */
[data-site-theme="glassmorphism"] .db-modal {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(255,255,255,0.78);
    border: 1px solid rgba(255,255,255,0.3);
}

[data-site-theme="glassmorphism"] .db-footer {
    background: rgba(255,255,255,0.6);
}

[data-site-theme="glassmorphism"] .db-input {
    background: rgba(255,255,255,0.5);
}

[data-site-theme="glassmorphism"][data-site-mode="dark"] .db-modal {
    background: rgba(15,23,42,0.78);
    border-color: rgba(255,255,255,0.08);
}

[data-site-theme="glassmorphism"][data-site-mode="dark"] .db-footer {
    background: rgba(15,23,42,0.6);
}

[data-site-theme="glassmorphism"][data-site-mode="dark"] .db-input {
    background: rgba(255,255,255,0.05);
}

/* ============================================================
   PROFESSIONAL THEME
   ============================================================ */
[data-site-theme="professional"] .db-modal {
    background: #fff;
    border: 1px solid #e5e7eb;
    backdrop-filter: none;
    box-shadow: 0 20px 60px rgba(0,0,0,0.12);
}

[data-site-theme="professional"] .db-header {
    background: var(--rs-main, #4e73df);
    border-radius: 0;
}

[data-site-theme="professional"] .db-msg-bot {
    background: #f3f4f6;
}

[data-site-theme="professional"] .db-footer {
    background: #fff;
    border-top-color: #e5e7eb;
}

[data-site-theme="professional"] .db-input {
    background: #fff;
    border-color: #d1d5db;
}

[data-site-theme="professional"] .db-domain-row {
    background: #f9fafb;
}

[data-site-theme="professional"][data-site-mode="dark"] .db-modal {
    background: #1e2435;
    border-color: #2d3548;
}

[data-site-theme="professional"][data-site-mode="dark"] .db-msg-bot {
    background: #262d3f;
}

[data-site-theme="professional"][data-site-mode="dark"] .db-footer {
    background: #1e2435;
    border-top-color: #2d3548;
}

[data-site-theme="professional"][data-site-mode="dark"] .db-input {
    background: #262d3f;
    border-color: #3d4658;
    color: #e2e8f0;
}

[data-site-theme="professional"][data-site-mode="dark"] .db-domain-row {
    background: #262d3f;
}

/* ============================================================
   MOBILE
   ============================================================ */
@media (max-width: 640px) {
    .db-modal {
        width: 100%;
        height: 100vh;
        height: 100dvh; /* dynamic viewport height — shrinks when keyboard opens */
        max-height: 100vh;
        max-height: 100dvh;
        border-radius: 0;
        top: 0;
        left: 0;
        transform: none;
    }

    @keyframes dbSlideIn {
        from { opacity: 0; transform: translateY(20px); }
        to   { opacity: 1; transform: translateY(0); }
    }

    /* Chat area fills remaining space, allows shrinking for keyboard */
    .db-chat {
        flex: 1;
        min-height: 0;
        padding: 12px;
    }

    /* Footer stays at bottom, above keyboard */
    .db-footer {
        position: sticky;
        bottom: 0;
        padding: 10px 12px;
        padding-bottom: env(safe-area-inset-bottom, 8px); /* iPhone notch/home indicator */
        background: inherit;
        z-index: 1;
    }

    /* Budget preset buttons: stack vertically for easier tapping */
    .db-presets {
        flex-direction: column;
    }

    .db-preset-btn {
        text-align: center;
    }

    /* Domain result rows: more compact padding */
    .db-domain-row {
        flex-wrap: wrap;
        padding: 6px 10px;
        gap: 6px;
    }

    .db-domain-name {
        min-width: 100%;
        font-size: 12px;
    }

    .db-domain-add {
        min-width: 60px;
    }

    /* Bot message: slightly smaller font */
    .db-msg-bot {
        font-size: 13px;
    }

    .db-msg-user {
        font-size: 13px;
    }
}