/**
 * FISSAA Widget v13 - Style Acheel
 * GROS et VISIBLE
 */

/* Container widget */
#fissa-widget-container {
    margin-top: 55px;
    max-width: 650px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
}

/* Widget principal */
.fissa-widget {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-radius: 32px;
    box-shadow: 0 24px 80px rgba(44, 62, 80, 0.35);
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.6);
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Header */
.fissa-header {
    background: linear-gradient(135deg, #FF6B35 0%, #E8834F 100%);
    padding: 32px 40px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.fissa-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    object-fit: cover;
}

.fissa-header-info h3 {
    margin: 0;
    font-family: 'Cormorant Garamond', serif;
    font-size: 36px;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 1px;
}

.fissa-status {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.95);
    margin-top: 6px;
}

.fissa-status-dot {
    width: 11px;
    height: 11px;
    background: #4ade80;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

/* Messages area */
.fissa-messages {
    max-height: 500px;
    overflow-y: auto;
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    background: #ffffff;
    min-height: 350px;
}

.fissa-messages::-webkit-scrollbar {
    width: 8px;
}

.fissa-messages::-webkit-scrollbar-track {
    background: rgba(232, 131, 79, 0.08);
}

.fissa-messages::-webkit-scrollbar-thumb {
    background: rgba(232, 131, 79, 0.5);
    border-radius: 4px;
}

.fissa-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(232, 131, 79, 0.7);
}

/* Messages */
.fissa-message {
    display: flex;
    gap: 16px;
    animation: messageIn 0.5s ease-out;
}

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

.fissa-message-bot {
    align-self: flex-start;
    max-width: 85%;
}

.fissa-message-user {
    align-self: flex-end;
    flex-direction: row-reverse;
    max-width: 80%;
}

.fissa-message-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2.5px solid rgba(232, 131, 79, 0.3);
    object-fit: cover;
    flex-shrink: 0;
}

.fissa-message-bubble {
    padding: 18px 24px;
    border-radius: 22px;
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    line-height: 1.7;
    font-weight: 400;
    letter-spacing: 0.3px;
}

.fissa-message-bot .fissa-message-bubble {
    background: #FFF8F3;
    color: #2C3E50;
    border: 1.5px solid rgba(232, 131, 79, 0.2);
}

.fissa-message-user .fissa-message-bubble {
    background: linear-gradient(135deg, #FF6B35 0%, #E8834F 100%);
    color: #ffffff;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.3);
}

.fissa-message-bubble strong {
    font-weight: 700;
    color: #FF6B35;
}

.fissa-message-user .fissa-message-bubble strong {
    color: #ffffff;
}

/* Typing indicator */
.fissa-typing {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 40px;
    background: #ffffff;
}

.fissa-typing-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2.5px solid rgba(232, 131, 79, 0.3);
}

.fissa-typing-dots {
    display: flex;
    gap: 6px;
}

.fissa-typing-dot {
    width: 11px;
    height: 11px;
    background: #FF6B35;
    border-radius: 50%;
    animation: typingDot 1.4s infinite;
}

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

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

@keyframes typingDot {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-12px);
        opacity: 1;
    }
}

/* Input area */
.fissa-input-area {
    padding: 28px 40px;
    background: #FFF8F3;
    border-top: 1.5px solid rgba(232, 131, 79, 0.2);
    display: flex;
    gap: 16px;
    align-items: center;
}

.fissa-input {
    flex: 1;
    background: #ffffff;
    border: 2px solid rgba(232, 131, 79, 0.25);
    border-radius: 60px;
    padding: 16px 28px;
    color: #2C3E50;
    font-size: 17px;
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    outline: none;
    transition: all 0.3s;
}

.fissa-input:focus {
    border-color: #FF6B35;
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.12);
}

.fissa-input::placeholder {
    color: #7F8C8D;
    font-style: italic;
}

.fissa-send-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FF6B35 0%, #E8834F 100%);
    border: none;
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    flex-shrink: 0;
    font-size: 20px;
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.35);
}

.fissa-send-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 28px rgba(255, 107, 53, 0.45);
}

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

/* Responsive */
@media (max-width: 768px) {
    #fissa-widget-container {
        width: 95%;
        margin-top: 34px;
    }

    .fissa-widget {
        border-radius: 24px;
    }

    .fissa-header {
        padding: 24px 28px;
    }

    .fissa-avatar {
        width: 60px;
        height: 60px;
    }

    .fissa-header-info h3 {
        font-size: 30px;
    }

    .fissa-status {
        font-size: 15px;
    }

    .fissa-messages {
        padding: 28px 24px;
        max-height: 400px;
        min-height: 300px;
    }

    .fissa-message-bubble {
        font-size: 16px;
        padding: 15px 20px;
    }

    .fissa-input-area {
        padding: 20px 24px;
    }

    .fissa-input {
        font-size: 16px;
        padding: 14px 24px;
    }

    .fissa-send-btn {
        width: 52px;
        height: 52px;
    }
}

/* Smooth scroll */
.fissa-messages {
    scroll-behavior: smooth;
}

/* Performance */
.fissa-widget {
    will-change: transform, opacity;
}

.fissa-message {
    will-change: transform, opacity;
}