/* ==========================================================================
   Sistema de Comentarios - Blog de Juan García
   ========================================================================== */

:root {
    --comment-primary: #c9a050;
    --comment-primary-hover: #b58d3f;
    --comment-primary-light: rgba(201, 160, 80, 0.12);
    --comment-text: #2c2c2c;
    --comment-muted: #777777;
    --comment-border: #e8e8e8;
    --comment-card-bg: #ffffff;
    --comment-subtle-bg: #f9f9fb;
    --comment-danger: #e53e3e;
}

/* Contenedor principal de comentarios */
.comments-wrapper {
    margin-top: 3.5rem;
    padding-top: 2.5rem;
    border-top: 2px dashed var(--comment-border);
    font-family: inherit;
}

/* Cabecera de la sección */
.comments-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.comments-title {
    font-size: 1.6rem;
    color: #1a1a1a;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 700;
}

.comments-count-badge {
    background-color: var(--comment-primary-light);
    color: var(--comment-primary-hover);
    font-size: 0.9rem;
    padding: 0.2rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    border: 1px solid rgba(201, 160, 80, 0.25);
}

.comments-policy-note {
    font-size: 0.85rem;
    color: var(--comment-muted);
}

/* Formulario de comentarios */
.comment-form-container {
    background: var(--comment-subtle-bg);
    border: 1px solid var(--comment-border);
    border-radius: 12px;
    padding: 1.75rem;
    margin-bottom: 2.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
    transition: border-color 0.3s ease;
}

.comment-form-container:focus-within {
    border-color: rgba(201, 160, 80, 0.5);
}

.comment-form-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 1.25rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.comment-form-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.comment-form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.comment-form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #444;
}

.comment-form-group label .optional {
    font-weight: normal;
    color: var(--comment-muted);
    font-size: 0.8rem;
}

.comment-input,
.comment-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--comment-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--comment-text);
    background-color: #fff;
    transition: all 0.25s ease;
    box-sizing: border-box;
}

.comment-input:focus,
.comment-textarea:focus {
    outline: none;
    border-color: var(--comment-primary);
    box-shadow: 0 0 0 3px rgba(201, 160, 80, 0.18);
}

.comment-textarea {
    resize: vertical;
    min-height: 110px;
    line-height: 1.5;
}

.comment-form-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.85rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.comment-char-counter {
    font-size: 0.8rem;
    color: var(--comment-muted);
}

.comment-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--comment-primary);
    color: #fff;
    border: none;
    padding: 0.75rem 1.6rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.25s ease;
    box-shadow: 0 4px 12px rgba(201, 160, 80, 0.25);
}

.comment-submit-btn:hover {
    background-color: var(--comment-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(201, 160, 80, 0.35);
}

.comment-submit-btn:active {
    transform: translateY(0);
}

/* Lista de comentarios */
.comments-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* Tarjeta individual de comentario */
.comment-card {
    background: var(--comment-card-bg);
    border: 1px solid var(--comment-border);
    border-radius: 12px;
    padding: 1.35rem 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    position: relative;
    overflow: hidden;
}

.comment-card:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.05);
}

.comment-card.is-author {
    border-left: 4px solid var(--comment-primary);
    background: linear-gradient(to right, rgba(201, 160, 80, 0.03), #ffffff);
}

.comment-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.85rem;
}

.comment-user-info {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.comment-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.5px;
    flex-shrink: 0;
    text-shadow: 0 1px 2px rgba(0,0,0,0.15);
    user-select: none;
}

.comment-meta {
    display: flex;
    flex-direction: column;
}

.comment-author-name {
    font-weight: 600;
    color: #1a1a1a;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.author-badge {
    background: var(--comment-primary);
    color: #fff;
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    border-radius: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comment-date {
    font-size: 0.8rem;
    color: var(--comment-muted);
}

.comment-body {
    color: var(--comment-text);
    font-size: 0.98rem;
    line-height: 1.65;
    margin-left: 3.5rem;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Pie del comentario (acciones) */
.comment-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    margin-left: 3.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid #f2f2f2;
}

.comment-action-btn {
    background: transparent;
    border: none;
    color: var(--comment-muted);
    font-size: 0.85rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    font-family: inherit;
}

.comment-action-btn:hover {
    color: var(--comment-primary-hover);
    background-color: var(--comment-primary-light);
}

.comment-action-btn.liked {
    color: #e53e3e;
    font-weight: 600;
}

.comment-action-btn.liked svg {
    fill: #e53e3e;
}

.comment-action-btn.btn-delete {
    color: #a0aec0;
    margin-left: auto;
}

.comment-action-btn.btn-delete:hover {
    color: var(--comment-danger);
    background-color: rgba(229, 62, 62, 0.1);
}

/* Estado vacío de comentarios */
.comments-empty-state {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--comment-muted);
    background: var(--comment-subtle-bg);
    border-radius: 12px;
    border: 1px dashed var(--comment-border);
}

.comments-empty-state svg {
    margin-bottom: 0.75rem;
    stroke: #aaa;
}

/* Toast de notificación */
.comment-toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #1a1a1a;
    color: #fff;
    padding: 0.9rem 1.4rem;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    z-index: 9999;
    border-left: 4px solid var(--comment-primary);
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.comment-toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* Responsive */
@media (max-width: 640px) {
    .comments-wrapper {
        margin-top: 2.5rem;
        padding-top: 1.8rem;
    }

    .comment-form-container {
        padding: 1.25rem;
    }

    .comment-form-fields {
        grid-template-columns: 1fr;
    }

    .comment-body,
    .comment-actions {
        margin-left: 0;
    }

    .comment-header {
        align-items: flex-start;
    }
}