/* WhatsApp Web Style CSS for Hospital Llano Chat - Optimized Typography & Spacing */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    -webkit-tap-highlight-color: transparent;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* Chat Message Bubbles */
.msg-bubble-user {
    background-color: #005c4b;
    color: #e9edef;
    border-radius: 14px 14px 2px 14px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
    word-break: break-word;
    line-height: 1.5;
}

.msg-bubble-bot {
    background-color: #1e293b;
    color: #f1f5f9;
    border: 1px solid #334155;
    border-radius: 14px 14px 14px 2px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    word-break: break-word;
    line-height: 1.75; /* Mayor separación entre líneas para lectura médica cómoda */
    font-size: 0.92rem;
}

/* Párrafos y Espaciado Generoso */
.msg-bubble-bot p {
    margin-bottom: 0.9rem;
}
.msg-bubble-bot p:last-child {
    margin-bottom: 0;
}

/* Encabezados y Énfasis */
.msg-bubble-bot strong {
    color: #2dd4bf; /* Teal para resaltar nombres, camas y títulos */
    font-weight: 700;
}
.msg-bubble-bot em {
    color: #94a3b8;
    font-style: italic;
}
.msg-bubble-bot h1, .msg-bubble-bot h2, .msg-bubble-bot h3 {
    color: #38bdf8;
    font-weight: 700;
    margin-top: 0.8rem;
    margin-bottom: 0.4rem;
    letter-spacing: -0.01em;
}

/* Listas y viñetas */
.msg-bubble-bot ul, .msg-bubble-bot ol {
    margin-left: 1.25rem;
    margin-top: 0.4rem;
    margin-bottom: 0.8rem;
}
.msg-bubble-bot li {
    margin-bottom: 0.35rem;
    line-height: 1.6;
}

/* Separadores */
.msg-bubble-bot hr {
    border: 0;
    border-top: 1px solid #334155;
    margin: 0.85rem 0;
}

/* Código y Datos en mono */
.msg-bubble-bot code {
    background-color: #0f172a;
    color: #fca5a5;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85em;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Botones de Acción Rápida (Action Chips) */
.action-chip {
    transition: all 0.15s ease;
    user-select: none;
}
.action-chip:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}
.action-chip:active {
    transform: scale(0.97);
}

/* Menú Items interactivos estilizados como filas legibles */
.menu-option-btn {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 0.45rem 0.65rem;
    margin: 0.25rem 0;
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(51, 65, 85, 0.4);
    border-radius: 8px;
    color: #cbd5e1;
    font-size: 0.86rem;
    text-align: left;
    transition: all 0.15s ease;
    cursor: pointer;
}
.menu-option-btn:hover {
    background: rgba(45, 212, 191, 0.12);
    border-color: rgba(45, 212, 191, 0.4);
    color: #ffffff;
    transform: translateX(2px);
}