/* ================================================================
   Tutor LMS – Certificados Pro | Frontend Styles v2
================================================================ */

.tc-certificate-wrap {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin: 12px 0;
}

.tc-cert-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

/* Botón principal */
.tc-btn-generate,
.tc-btn-view {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: transform .15s, box-shadow .15s, opacity .15s;
    text-decoration: none;
    border: none;
    line-height: 1;
}

.tc-btn-generate {
    background: linear-gradient(135deg, #1a3c6e, #2a5ca8);
    color: #fff;
    box-shadow: 0 4px 14px rgba(26,60,110,.35);
}
.tc-btn-generate:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26,60,110,.45);
    color: #fff;
}
.tc-btn-generate:active { transform: translateY(0); }
.tc-btn-generate:disabled { opacity: .6; cursor: not-allowed; transform: none; }

.tc-btn-view {
    background: linear-gradient(135deg, #c9a84c, #e0bc5e);
    color: #fff;
    box-shadow: 0 4px 14px rgba(201,168,76,.35);
    font-size: 14px;
    padding: 10px 20px;
}
.tc-btn-view:hover { transform: translateY(-2px); color: #fff; }

/* Número de certificado */
.tc-cert-number {
    font-size: 11px;
    color: #888;
    font-family: monospace;
    margin: 0;
    padding: 3px 8px;
    background: #f4f4f4;
    border-radius: 4px;
}

/* Mensajes de estado */
.tc-message {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    line-height: 1.5;
    margin: 8px 0;
}
.tc-info    { background: #e8f4fd; border-left: 4px solid #2196f3; color: #0d47a1; }
.tc-warning { background: #fff8e1; border-left: 4px solid #ffc107; color: #e65100; }
.tc-error   { background: #fce8e8; border-left: 4px solid #f44336; color: #b71c1c; }
.tc-success { background: #e8f5e9; border-left: 4px solid #4caf50; color: #1b5e20; }

/* Resultado AJAX */
.tc-result {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin-top: 8px;
}
.tc-result a {
    font-weight: 600;
    color: #1a3c6e;
}

/* Spinner inline */
.tc-spinner-inline {
    display: inline-block;
    width: 14px; height: 14px;
    border: 2px solid rgba(255,255,255,.4);
    border-top-color: #fff;
    border-radius: 50%;
    animation: tc-spin .6s linear infinite;
    vertical-align: middle;
}
@keyframes tc-spin { to { transform: rotate(360deg); } }