/* Theme variables */
:root {
    --bg: #f4f6f9;
    --text: #111;
    --card: #ffffff;
    --primary: #4f46e5;
    --border: #ddd;
    --muted: #5f6b7a;
    color-scheme: light;
}

:root.dark,
body.dark {
    --bg: #111827;
    --text: #bac8d4;
    --card: #1f2933;
    --border: #374151;
    --muted: #93a4b8;
    color-scheme: dark;
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.support-mode-banner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    background: var(--primary);
    color: #fff;
    text-align: center;
    font-size: 0.95rem;
}

.support-mode-banner a {
    color: #fff;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

/* Layout */
.layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 220px;
    background: var(--card);
    padding: 1rem;
    border-right: 1px solid var(--border);
}

.sidebar .logo {
    margin-bottom: 2rem;
    text-align: center;
}

.sidebar .logo-img {
    display: block;
    margin: 0 auto 0.75rem;
}

.sidebar nav a {
    display: block;
    padding: 0.7rem;
    text-decoration: none;
    color: var(--text);
    border-radius: 5px;
}

.sidebar nav a:hover {
    background: var(--primary);
    color: white;
}

.sidebar nav a.menu-badge-link {
    align-items: center;
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
}

.menu-badge {
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.35rem;
    border-radius: 999px;
    background: #dd4742;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    line-height: 1;
}


.sidebar-user {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text);
    opacity: 0.8;
}




/* Main */
.main {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Topbar */
.topbar {
    background: var(--card);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
}

/* Content */
.content {
    padding: 1.5rem;
}

/* Cards */
.cards {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.card {
    background: var(--card);
    padding: 1.5rem;
    border-radius: 8px;
}

/* Table */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card);
}

th, td {
    padding: 0.8rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
   
}

.profe-students-table {
    width: auto;
    table-layout: auto;
}

.profe-students-table th,
.profe-students-table td {
    white-space: nowrap;
}

















/* Responsive */
@media (min-width: 768px) {
    .cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: -220px;
        top: 0;
        height: 100%;
        transition: 0.3s;
    }

    .sidebar.active {
        left: 0;
    }
}
.nav-actions {
    text-align: center;
    margin: 1rem 0;
}

.submit-link {
    display: inline-block;
    padding: 1px 4px;
    border: 1px outset ButtonBorder;
    border-radius: 6px;
    background: ButtonFace;
    color: ButtonText;
    font: inherit;
    text-decoration: none;
    cursor: default;
}

.submit-link:hover {
    background: ButtonFace;
    color: ButtonText;
}

.submit-link:active {
    border-style: inset;
}

.login-links,
.auth-secondary-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.login-links a,
.auth-secondary-link a {
    color: #372ac2;
    font-weight: 700;
    text-decoration: none;
}

.login-links a:hover,
.auth-secondary-link a:hover {
    color: #745cf9;
    text-decoration: underline;
}

.login-links span {
    color: var(--text);
    opacity: 0.5;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.45rem;
    padding: 0.15rem 0.55rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
}

.status-pendiente,
.status-iniciada,
.status-registrado,
.status-verificando {
    border-color: #dfb052;
    background: #fff1c2;
    color: #5f4207;
}

.status-completado,
.status-completada {
    border-color: #8ea4ee;
    background: #e6ebff;
    color: #243c91;
}

.status-en-progreso {
    border-color: #8bc9a4;
    background: #ddf5e7;
    color: #145f39;
}

.status-cancelada,
.status-cancelado,
.status-fallido,
.status-error,
.status-revocado,
.status-expirado,
.status-anulado {
    border-color: #e6a19f;
    background: #fde2e1;
    color: #8f201b;
}

.status-no-leido {
    border-color: #b9a8ff;
    background: #eee9ff;
    color: #4c36b8;
}

.status-leido,
.status-archivada,
.status-archivado,
.status-desconocido {
    border-color: var(--border);
    background: var(--card);
    color: var(--text);
}

.presence-last-seen {
    display: block;
    margin-top: 0.35rem;
    color: var(--muted);
    font-size: 0.85rem;
}

.table-container {
    overflow-x: auto;
}

.table-filters {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 0 0 1rem;
}

.table-filter-summary {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 0 0 0.75rem;
}

.table-filters input,
.table-filters select {
    font: inherit;
    min-height: 1.75rem;
    padding: 0.2rem 0.45rem;
}

.table-filters input[type="search"] {
    min-width: 16rem;
}

.table-filters select {
    min-width: 10rem;
}

.table-filters input[type="submit"] {
    min-height: auto;
    padding: 1px 6px;
}

.filter-separator {
    color: var(--text);
    opacity: 0.65;
}

.filter-count {
    margin-left: auto;
    font-weight: 700;
}

.student-list-context {
    margin: 0;
    color: var(--text);
}

.edit-choice-field {
    max-width: 52rem;
    margin: 0;
    padding: 0;
}

.edit-choice-field h3 {
    margin: 0 0 0.55rem;
    font-weight: 700;
    font-size: 1rem;
}

.edit-choice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
    gap: 0.55rem;
}

.edit-choice-grid label {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.edit-choice-grid input[type="checkbox"] {
    accent-color: var(--primary);
}

.list-note {
    max-width: 58rem;
    margin: 0.4rem 0 0.75rem;
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card);
    color: var(--text);
    line-height: 1.35;
    font-size: 0.95rem;
}

.inline-success {
    display: inline-block;
    margin: 0 0 1rem;
    padding: 0.55rem 0.75rem;
    border: 1px solid rgba(79, 70, 229, 0.22);
    border-radius: 6px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--primary);
    font-weight: 700;
}

.profe-class-summary {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.class-week-count {
    margin-left: auto;
    font-weight: 700;
}

.stats-subtitle {
    margin-top: 0.4rem;
    color: var(--text);
    opacity: 0.75;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
}

.stats-card {
    display: grid;
    place-items: center;
    gap: 0.4rem;
    min-height: 6rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
    text-align: center;
}

.stats-card span {
    color: var(--text);
    font-size: 0.9rem;
    opacity: 0.72;
}

.stats-card strong {
    color: var(--primary);
    font-size: 2rem;
    line-height: 1;
}

.stats-card-revenue strong {
    color: #745cf9;
}

.stats-section {
    display: grid;
    gap: 0.75rem;
    text-align: center;
}

.section-actions-right {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: flex-end;
}

.stats-table {
    width: 100%;
    text-align: center;
}

.stats-table th,
.stats-table td {
    text-align: center;
}

.config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1rem;
}

.config-panel {
    display: grid;
    align-content: start;
    gap: 0.85rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
}

.config-panel-wide {
    grid-column: span 2;
}

.config-panel h3 {
    margin: 0;
    font-size: 1.05rem;
}

.config-role-summary {
    display: grid;
    gap: 0.6rem;
    margin-top: 1rem;
    padding-top: 0.85rem;
    border-top: 1px solid var(--border);
}

.config-role-summary h4 {
    margin: 0;
    font-size: 0.95rem;
}

.config-muted {
    margin: 0;
    color: var(--text);
    font-size: 0.9rem;
    opacity: 0.72;
}

.config-definition-list {
    display: grid;
    gap: 0.55rem;
    margin: 0;
}

.config-definition-list div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 0.45rem;
    border-bottom: 1px solid var(--border);
}

.config-definition-list dt {
    font-weight: 700;
}

.config-definition-list dd {
    margin: 0;
    text-align: right;
}

.config-permission-form {
    display: grid;
    gap: 0.65rem;
}

.config-permission-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.4rem 0.75rem;
}

.config-permission-options label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.config-danger-actions {
    margin-top: 0.75rem;
}

.config-confirm-check {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 700;
}

.config-inline-form,
.config-actions,
.config-package-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
}

.config-inline-form input[type="email"],
.config-package-form input[type="text"],
.config-package-form input[type="number"] {
    min-width: min(100%, 16rem);
}

.config-email-form {
    display: grid;
    gap: 0.55rem;
}

.config-email-form label {
    font-weight: 700;
}

.config-email-form input[type="text"],
.config-email-form textarea {
    width: 100%;
}

.config-email-form textarea {
    min-height: 14rem;
    resize: vertical;
}

.config-package-form input[name="name"] {
    min-width: min(100%, 22rem);
}

.config-package-form input[name="clave"],
.config-package-form input[name="hours"],
.config-package-form input[name="price"] {
    min-width: 8rem;
}

@media (max-width: 760px) {
    .config-panel-wide {
        grid-column: span 1;
    }
}

.config-actions button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.config-health-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.config-health-list li {
    display: grid;
    grid-template-columns: auto minmax(5rem, auto) 1fr;
    align-items: center;
    gap: 0.6rem;
    min-width: 0;
}

.config-health-list li span:last-child {
    min-width: 0;
    overflow-wrap: anywhere;
}

@media (max-width: 980px) {
    .config-health-list {
        grid-template-columns: 1fr;
    }
}

.config-notice {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--card);
}

.config-notice-success {
    border-color: #8ecf9b;
    color: #1d6b38;
}

.config-notice-error {
    border-color: #e5a1a1;
    color: #9b2c2c;
}

.archived-list tr:has(.delete-button:hover) {
    background: #dd4742;
}

.message-actions,
.student-actions,
.profe-actions,
.class-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.message-actions .inline-form,
.student-actions .inline-form,
.profe-actions .inline-form,
.class-actions .inline-form {
    margin: 0;
}

.profe-actions .copy-email-button,
.profe-actions input[type="submit"] {
    appearance: auto;
    min-height: auto;
    padding: 1px 6px;
    font-family: Arial, sans-serif;
    font-size: 0.82rem;
    line-height: normal;
}

.class-actions .action-link {
    display: inline-block;
    box-sizing: border-box;
    padding: 1px 4px;
    border: 1px outset ButtonBorder;
    border-radius: 6px;
    background: ButtonFace;
    color: ButtonText;
    font: inherit;
    line-height: normal;
    text-decoration: none;
    white-space: nowrap;
}

.class-actions .action-link:hover {
    background: ButtonFace;
    color: ButtonText;
}

.class-actions .action-link:active {
    border-style: inset;
}

.class-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.class-detail-card {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
    overflow-x: auto;
}

.class-detail-card h3 {
    margin-bottom: 0.85rem;
}

.detail-list {
    display: grid;
    gap: 0.55rem;
}

.detail-list div {
    display: grid;
    grid-template-columns: minmax(9rem, 0.45fr) minmax(0, 1fr);
    gap: 0.75rem;
    align-items: start;
}

.detail-list dt {
    font-weight: 700;
}

.detail-list dd {
    margin: 0;
}

.class-detail-table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
}

.class-detail-table th,
.class-detail-table td {
    padding: 0.55rem 0.45rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.class-detail-table th {
    color: var(--primary);
    font-size: 0.82rem;
    text-transform: uppercase;
}

.profe-students-table .student-actions {
    flex-wrap: nowrap;
}

.pag_actual:before {
    content : "[";


}
.pag_actual:after {
    content : "]";
}

/* Staff registration */
.registro {
    max-width: 760px;
    margin: 0 auto;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
}

.registro-heading {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.registro-heading h2 {
    margin-bottom: 0.35rem;
    font-size: 1.5rem;
}

.registro-heading p {
    color: var(--text);
    opacity: 0.75;
}

.registro-form {
    display: grid;
    gap: 1.25rem;
}

.registro .field-grid {
    display: grid;
    gap: 1rem;
}

.registro .field {
    display: grid;
    gap: 0.4rem;
}

.registro .field span {
    font-weight: 700;
}

.registro .field strong {
    color: var(--primary);
}

.registro .choice-field {
    margin: 0;
    padding: 0;
    border: 0;
}

.registro .choice-field legend {
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.registro .choice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.6rem;
}

.registro .choice {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 28px;
    padding: 0.15rem 0;
    border: 0;
    background: transparent;
}

.registro .choice input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.registro input[type="text"],
.registro input[type="email"],
.registro input[type="password"] {
    width: 100%;
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font: inherit;
}

.registro input[type="text"]:focus,
.registro input[type="email"]:focus,
.registro input[type="password"]:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-color: var(--primary);
    background: var(--card);
}

.registro .errors {
    margin-bottom: 1.25rem;
    padding: 1rem;
    border: 1px solid #f2b8b5;
    border-radius: 6px;
    background: #fff1f0;
    color: #842029;
}

.registro .errors p {
    margin-bottom: 0.6rem;
    font-weight: 700;
}

.registro .errors ul {
    padding-left: 1.25rem;
}

.registro .form-actions {
    display: flex;
    justify-content: flex-end;
}

.registro input[type="submit"] {
    padding: 0.7rem 1rem;
    border: 0;
    border-radius: 6px;
    background: var(--primary);
    color: white;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.registro input[type="submit"]:hover {
    filter: brightness(0.95);
}

/* Student scheduling */
.programar-form {
    display: grid;
    gap: 1rem;
    max-width: 720px;
}

.programar-grid {
    display: grid;
    gap: 1rem;
}

.programar-field {
    display: grid;
    gap: 0.4rem;
}

.programar-field span,
.programar-days legend {
    font-weight: 600;
}

.programar-field select,
.programar-field input[type="date"],
.programar-field input[type="time"],
.programar-field textarea {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font: inherit;
}

.programar-field select:focus,
.programar-field input[type="date"]:focus,
.programar-field input[type="time"]:focus,
.programar-field textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-color: var(--primary);
    background: var(--card);
}

.programar-field textarea {
    min-height: 9rem;
    resize: vertical;
}

.request-class-panel {
    max-width: 760px;
}

.form-actions-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.muted-text {
    color: var(--muted);
}

.programar-days {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 1rem;
}

.programar-days legend {
    padding: 0 0.35rem;
}

.programar-choice-grid {
    display: grid;
    gap: 0.65rem;
    margin-top: 0.4rem;
}

.programar-choice-grid label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.programar-choice-grid input[type="checkbox"] {
    accent-color: var(--primary);
}

.programar-schedule {
    display: grid;
    gap: 0.75rem;
}

.programar-submit {
    justify-self: start;
    width: auto;
    padding: 0.45rem 0.8rem;
}

.form-actions-compact {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.form-actions-compact .programar-submit,
.form-actions-compact .submit-link {
    width: auto;
    justify-self: start;
}

.form-actions-compact .submit-link {
    display: inline-flex;
    align-items: center;
    min-height: 2.35rem;
    padding: 0.45rem 0.8rem;
    line-height: normal;
}

.programar-class-row {
    display: grid;
    gap: 0.75rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 6px;
}

.programar-class-row h4 {
    margin: 0;
}

.errors {
    margin-bottom: 1rem;
    padding: 1rem;
    border: 1px solid #f2b8b5;
    border-radius: 6px;
    background: #fff1f0;
    color: #842029;
}

.errors p {
    margin-bottom: 0.6rem;
    font-weight: 700;
}

.errors ul {
    padding-left: 1.25rem;
}

@media (min-width: 768px) {
    .programar-grid,
    .programar-choice-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .programar-class-row {
        grid-template-columns: 0.7fr 1fr 1fr;
        align-items: end;
    }
}

body.dark .registro .errors {
    border-color: #7f1d1d;
    background: #2f1518;
    color: #fecaca;
}

@media (min-width: 768px) {
    .registro .field-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .registro .field:first-child,
    .registro .field:last-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .registro {
        padding: 1rem;
    }

    .registro .form-actions,
    .registro input[type="submit"] {
        width: 100%;
    }
}

/* login successful */
.login-success {
    max-width: 980px;
    margin: 0 auto;
    text-align: center;
}

.login-success-heading {
    margin: 2rem 0;
}

.login-success-heading h2 {
    margin-bottom: 0.75rem;
}

.dashed-box {
    width: 100%;
    max-width: 680px;
    min-height: 220px;
    margin: 1rem auto 2rem;
    border: 3px dashed var(--primary);
    border-radius: 8px;
    padding: 1.25rem;
    background: var(--card);
    text-align: left;
    white-space: normal;
}

.announcement-box {
    min-height: 0;
    max-width: 70rem;
    max-height: 12rem;
    overflow: auto;
    text-align: center;
}

.student-message-box {
    max-width: 100%;
    overflow-x: auto;
}

.student-message-box h3 {
    margin-bottom: 1rem;
}

.student-message-table {
    min-width: 760px;
}

.student-notes-form {
    display: grid;
    gap: 0.6rem;
    width: min(100%, 64rem);
}

.student-notes-form textarea {
    width: 100%;
    min-height: 8rem;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font: inherit;
    resize: vertical;
}

.student-notes-form input[type="submit"] {
    justify-self: center;
}

.announcement-forms {
    display: grid;
    gap: 1rem;
    margin-top: 2rem;
    text-align: left;
}

.announcement-form {
    display: grid;
    gap: 0.85rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
}

.announcement-form label {
    display: grid;
    gap: 0.5rem;
}

.announcement-form span {
    font-weight: 700;
}

.announcement-form textarea {
    width: 100%;
    resize: vertical;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font: inherit;
}

.announcement-form textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-color: var(--primary);
    background: var(--card);
}

.announcement-form input[type="submit"] {
    justify-self: end;
    padding: 0.7rem 1rem;
    border: 0;
    border-radius: 6px;
    background: var(--primary);
    color: white;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.form-success {
    max-width: 680px;
    margin: 0 auto;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--card);
}

@media (min-width: 900px) {
    .announcement-forms {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .class-detail-grid {
        grid-template-columns: 1fr;
    }

    .detail-list div {
        grid-template-columns: 1fr;
        gap: 0.15rem;
    }
}

/* Messages */
.mensaje-panel {
    max-width: 780px;
}

.mensaje-form {
    display: grid;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
}

.mensaje-form label {
    display: grid;
    gap: 0.45rem;
}

.mensaje-form span {
    font-weight: 700;
}

.mensaje-form input[type="text"],
.mensaje-form textarea {
    width: 100%;
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text);
    font: inherit;
}

.mensaje-form textarea {
    resize: vertical;
}

.mensaje-form input[type="text"]:focus,
.mensaje-form textarea:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-color: var(--primary);
    background: var(--card);
}

.mensaje-form input[type="submit"] {
    justify-self: end;
    padding: 0.7rem 1rem;
    border: 0;
    border-radius: 6px;
    background: var(--primary);
    color: white;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.mensaje-body {
    margin: 1rem 0;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--card);
    line-height: 1.5;
}

.calendar-navigation {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
}

.calendar-teacher-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
}

.calendar-teacher-active {
    background: #745cf9;
    border-color: #745cf9;
    color: white;
}

.calendar-block-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    align-items: center;
}

.calendar-block-field {
    display: grid;
    gap: 0.25rem;
}

.calendar-block-field > span:first-child {
    font-size: 0.85rem;
    font-weight: 700;
}

.calendar-block-field-row {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.calendar-block-field-row input[type="date"] {
    width: 9rem;
}

.calendar-block-field > select {
    min-width: 9rem;
}

.calendar-scroll {
    width: 100%;
    overflow-x: auto;
}

.teacher-calendar {
    width: 100%;
    min-width: 860px;
    border-collapse: collapse;
    table-layout: fixed;
}

.teacher-calendar th,
.teacher-calendar td {
    border: 1px solid var(--border);
    padding: 0.35rem;
    vertical-align: top;
}

.teacher-calendar thead th,
.calendar-hour {
    background: var(--card);
    font-weight: 700;
    text-align: center;
}

.teacher-calendar td {
    height: 4.35rem;
    background: var(--bg);
}

.calendar-hour {
    width: 5rem;
}

.calendar-today {
    background: #fff6da !important;
}

.calendar-class-card,
.calendar-block-card {
    display: grid;
    gap: 0.2rem;
    align-content: center;
    min-height: 3.55rem;
    margin-bottom: 0.1rem;
    padding: 0.45rem 0.55rem;
    border-radius: 6px;
}

.calendar-class-card {
    border: 1px solid #efcf89;
    background: #fff1c2;
    color: #46320a;
}

.calendar-class-pendiente {
    border-color: #efcf89;
    background: #fff1c2;
    color: #46320a;
}

.calendar-class-en-progreso {
    border-color: #95d8b8;
    background: #dff7ec;
    color: #145436;
}

.calendar-class-completada {
    border-color: #9fc7f0;
    background: #e4f0ff;
    color: #17456f;
}

.calendar-class-cancelada {
    border-color: #efaaa5;
    background: #ffe7e4;
    color: #7a2420;
}

.calendar-class-no-completada {
    border-color: #d4b48a;
    background: #f3eee5;
    color: #6f4b20;
}

.calendar-class-card strong,
.calendar-class-card span {
    overflow-wrap: anywhere;
}

.calendar-class-card span {
    font-size: 0.9rem;
    font-weight: 700;
}

.calendar-block-card {
    border: 1px solid #b9a8ff;
    background: #eee9ff;
    color: #3f2a9b;
}

.calendar-block-continuation {
    border-top-style: dashed;
    opacity: 0.86;
}

.calendar-block-continuation span {
    min-height: 2.2rem;
}

.calendar-block-start:not(.calendar-block-end) {
    border-bottom-left-radius: 2px;
    border-bottom-right-radius: 2px;
}

.calendar-block-continuation:not(.calendar-block-end) {
    border-radius: 2px;
}

.calendar-block-end:not(.calendar-block-start) {
    border-top-left-radius: 2px;
    border-top-right-radius: 2px;
}

.calendar-block-card strong,
.calendar-block-card span {
    overflow-wrap: anywhere;
}

.calendar-block-card span {
    font-size: 0.9rem;
    font-weight: 700;
}

.calendar-block-card input[type="submit"] {
    width: auto;
    padding: 0.35rem 0.55rem;
    font-size: 0.85rem;
}

@media (max-width: 760px) {
    .profe-students-table .student-actions {
        flex-wrap: wrap;
    }

    .student-notes-form input[type="submit"] {
        width: 100%;
    }
}