/* 
  soporte_premium.css
  Ultra-Premium 2026 Aesthetic for SDGBP Support System
  Glassmorphism + Outfit Typography + Modern Chat UI
*/

:root {
    --brand-orange: #f18000;
    --brand-orange-dark: #ea580c;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-blur: blur(16px);
    --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.08);
    --chat-bubble-radius: 20px;
}

/* Base Glassmorphism Container */
.premium-glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: var(--shadow-premium);
}

/* Chat Bubble styles */
.chat-bubble {
    max-width: 75%;
    padding: 12px 18px;
    border-radius: var(--chat-bubble-radius);
    position: relative;
    font-size: 0.95rem;
    line-height: 1.5;
    transition: transform 0.2s ease;
}

.chat-bubble:hover {
    transform: scale(1.01);
}

.bubble-mine {
    background: linear-gradient(135deg, var(--brand-orange) 0%, var(--brand-orange-dark) 100%);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 6px;
    box-shadow: 0 10px 20px rgba(241, 128, 0, 0.2);
}

.bubble-theirs {
    background: #ffffff;
    color: #1e293b;
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.bubble-meta {
    font-size: 0.73rem;
    opacity: 0.7;
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Suggestion Chips */
.premium-chip {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    background: white;
    color: #334155;
    border: 1px solid #e2e8f0;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.premium-chip:hover {
    background: var(--brand-orange);
    color: white;
    border-color: var(--brand-orange);
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(241, 128, 0, 0.2);
}

/* Status Badges */
.premium-badge {
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Typing Indicator Animation */
.typing-dots {
    display: flex;
    gap: 5px;
    padding: 12px 18px;
    background: white;
    border-radius: 20px;
    width: fit-content;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
}

.typing-dot {
    width: 7px;
    height: 7px;
    background: #94a3b8;
    border-radius: 50%;
    animation: bounce 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce {
    0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
    40% { transform: translateY(-7px); opacity: 1; }
}

/* Responsive Mobile Scaling */
@media (max-width: 768px) {
    .chat-bubble {
        max-width: 85%;
        padding: 10px 14px;
        font-size: 0.9rem;
    }
}

/* ── Bubble Sender Label ── */
.bubble-sender {
    font-size: 0.73rem;
    font-weight: 700;
    margin-bottom: 4px;
    opacity: 0.8;
}

/* ── Footer Chat Area ── */
.tk-chat-footer,
.g-footer {
    display: flex;
    gap: 10px;
    align-items: center;
    position: relative;
}

.tk-chat-footer textarea,
.tk-chat-footer input[type="text"],
.g-footer textarea,
.g-footer input[type="text"] {
    flex: 1;
    min-width: 0;
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    border-radius: 22px;
    padding: 12px 20px;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
    resize: none;
    line-height: 1.5;
}

.tk-chat-footer textarea:focus,
.tk-chat-footer input[type="text"]:focus,
.g-footer textarea:focus {
    border-color: var(--brand-orange);
    box-shadow: 0 0 0 3px rgba(241,128,0,0.12);
    background: #fff;
}

.tk-chat-footer button[id$="send"],
.tk-chat-footer #tk-chat-send,
.g-footer #g-btn-send {
    width: 46px;
    height: 46px;
    min-width: 46px;
    border-radius: 50%;
    background: var(--brand-orange);
    color: white;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tk-chat-footer button[id$="send"]:hover,
.tk-chat-footer #tk-chat-send:hover,
.g-footer #g-btn-send:hover {
    background: var(--brand-orange-dark);
    transform: scale(1.08);
}

.tk-chat-footer button[id$="send"]:disabled,
.tk-chat-footer #tk-chat-send:disabled {
    background: #cbd5e1;
    cursor: not-allowed;
    transform: none;
}

/* ── Icon Buttons (emoji, image) ── */
.tk-emoji-btn,
.g-emoji-btn {
    background: none !important;
    border: none;
    color: #94a3b8;
    font-size: 1.35rem;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 50%;
    transition: color 0.2s, background 0.2s, transform 0.2s;
    flex-shrink: 0;
    padding: 0;
}

.tk-emoji-btn:hover,
.g-emoji-btn:hover {
    color: var(--brand-orange) !important;
    background: rgba(241,128,0,0.08) !important;
    transform: scale(1.15);
}

/* ── Emoji Picker (HIDDEN by default, toggled via JS) ── */
.emoji-picker,
.emoji-picker-g {
    position: absolute;
    bottom: calc(100% + 12px);
    left: 0;
    background: white;
    border-radius: 18px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    border: 1px solid rgba(0,0,0,0.06);
    padding: 12px;
    display: none; /* HIDDEN by default */
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
    z-index: 200;
    width: 280px;
    max-height: 240px;
    overflow-y: auto;
}

.emoji-picker span,
.emoji-picker-g span {
    font-size: 1.3rem;
    cursor: pointer;
    transition: transform 0.15s;
    padding: 4px;
    border-radius: 8px;
    text-align: center;
    display: block;
}

.emoji-picker span:hover,
.emoji-picker-g span:hover {
    background: #f1f5f9;
    transform: scale(1.2);
}

/* ── Delete button in list items ── */
.tk-list-delete {
    position: absolute;
    top: 10px;
    right: 10px;
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 5;
}

.tk-item:hover .tk-list-delete {
    opacity: 1;
}

.tk-delete-btn {
    color: #f87171;
    cursor: pointer;
    transition: color 0.2s, transform 0.2s;
    padding: 5px;
    border-radius: 50%;
}

.tk-delete-btn:hover {
    background: rgba(248,113,113,0.1);
    color: #ef4444;
    transform: scale(1.1);
}