/*
|--------------------------------------------------------------------------
| ProjectRate - Estilos generales
|--------------------------------------------------------------------------
| Este archivo contiene los estilos base y globales de la aplicación.
| Los estilos específicos de cada módulo deben mantenerse separados.
|--------------------------------------------------------------------------
*/

/*
|--------------------------------------------------------------------------
| Variables
|--------------------------------------------------------------------------
*/

:root {
    --color-primary: #4f46e5;
    --color-primary-dark: #3730a3;
    --color-primary-soft: #eef2ff;

    --color-secondary: #64748b;
    --color-secondary-dark: #475569;

    --color-success: #15803d;
    --color-success-soft: #dcfce7;

    --color-warning: #b45309;
    --color-warning-soft: #fef3c7;

    --color-danger: #b91c1c;
    --color-danger-soft: #fee2e2;

    --color-info: #0369a1;
    --color-info-soft: #e0f2fe;

    --color-text: #1e293b;
    --color-heading: #0f172a;
    --color-muted: #64748b;

    --color-background: #f8fafc;
    --color-surface: #ffffff;
    --color-border: #e2e8f0;

    --header-height: 72px;

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-pill: 999px;

    --shadow-sm:
        0 6px 18px rgba(15, 23, 42, 0.06);

    --shadow-md:
        0 14px 38px rgba(15, 23, 42, 0.1);

    --transition-fast: 160ms ease;
    --transition-normal: 220ms ease;
}

/*
|--------------------------------------------------------------------------
| Reset básico
|--------------------------------------------------------------------------
*/

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    margin: 0;
    background: var(--color-background);
    color: var(--color-text);
    font-family:
        Inter,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    font-size: 16px;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

img,
svg {
    max-width: 100%;
}

img {
    display: block;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition:
        color var(--transition-fast),
        opacity var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

p {
    margin-top: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-top: 0;
    color: var(--color-heading);
    font-weight: 800;
    line-height: 1.2;
}

hr {
    border: 0;
    border-top: 1px solid var(--color-border);
}

/*
|--------------------------------------------------------------------------
| Accesibilidad
|--------------------------------------------------------------------------
*/

:focus-visible {
    outline: 3px solid rgba(79, 70, 229, 0.32);
    outline-offset: 3px;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/*
|--------------------------------------------------------------------------
| Contenedor principal
|--------------------------------------------------------------------------
*/

.app-main {
    min-height: calc(100vh - var(--header-height));
}

.container {
    width: min(100% - 32px, 1240px);
    margin-inline: auto;
}

/*
|--------------------------------------------------------------------------
| Cabecera principal
|--------------------------------------------------------------------------
*/

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: var(--header-height);
    border-bottom: 1px solid rgba(226, 232, 240, 0.92);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 4px 18px rgba(15, 23, 42, 0.04);
    backdrop-filter: blur(14px);
}

.site-header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: var(--header-height);
    gap: 28px;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--color-heading);
    font-size: 1.15rem;
    font-weight: 800;
    text-decoration: none;
}

.site-brand:hover {
    color: var(--color-heading);
}

.site-brand__icon {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 13px;
    background:
        linear-gradient(
            135deg,
            var(--color-primary),
            #7c3aed
        );
    color: #ffffff;
    font-size: 1.2rem;
    box-shadow:
        0 8px 18px rgba(79, 70, 229, 0.24);
}

.site-brand__name {
    white-space: nowrap;
}

.site-navigation {
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-navigation__link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 13px;
    border-radius: 10px;
    color: var(--color-secondary-dark);
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
}

.site-navigation__link:hover,
.site-navigation__link.is-active {
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/*
|--------------------------------------------------------------------------
| Footer
|--------------------------------------------------------------------------
*/

.site-footer {
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.site-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 78px;
    gap: 24px;
    color: var(--color-muted);
    font-size: 0.88rem;
}

.site-footer__links {
    display: flex;
    align-items: center;
    gap: 16px;
}

.site-footer__links a {
    color: var(--color-muted);
}

.site-footer__links a:hover {
    color: var(--color-primary);
}

/*
|--------------------------------------------------------------------------
| Botones
|--------------------------------------------------------------------------
*/

.btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 16px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    transition:
        transform var(--transition-fast),
        background-color var(--transition-fast),
        border-color var(--transition-fast),
        color var(--transition-fast),
        box-shadow var(--transition-fast);
}

.btn:hover {
    transform: translateY(-1px);
}

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

.btn-primary {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: #ffffff;
    box-shadow:
        0 8px 18px rgba(79, 70, 229, 0.18);
}

.btn-primary:hover,
.btn-primary:focus {
    border-color: var(--color-primary-dark);
    background: var(--color-primary-dark);
    color: #ffffff;
}

.btn-secondary {
    border-color: var(--color-secondary);
    background: var(--color-secondary);
    color: #ffffff;
}

.btn-secondary:hover,
.btn-secondary:focus {
    border-color: var(--color-secondary-dark);
    background: var(--color-secondary-dark);
    color: #ffffff;
}

.btn-outline-primary {
    border-color: var(--color-primary);
    background: transparent;
    color: var(--color-primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: var(--color-primary);
    color: #ffffff;
}

.btn-outline-secondary {
    border-color: #cbd5e1;
    background: var(--color-surface);
    color: var(--color-secondary-dark);
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
    border-color: #94a3b8;
    background: #f1f5f9;
    color: var(--color-heading);
}

.btn-danger {
    border-color: var(--color-danger);
    background: var(--color-danger);
    color: #ffffff;
}

.btn-danger:hover,
.btn-danger:focus {
    border-color: #991b1b;
    background: #991b1b;
    color: #ffffff;
}

.btn-outline-danger {
    border-color: var(--color-danger);
    background: transparent;
    color: var(--color-danger);
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
    background: var(--color-danger);
    color: #ffffff;
}

.btn-sm {
    min-height: 34px;
    padding: 7px 11px;
    border-radius: 8px;
    font-size: 0.84rem;
}

.btn-lg {
    min-height: 50px;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 1rem;
}

.btn:disabled,
.btn.disabled {
    pointer-events: none;
    opacity: 0.58;
}

/*
|--------------------------------------------------------------------------
| Formularios
|--------------------------------------------------------------------------
*/

.form-label {
    display: inline-block;
    margin-bottom: 7px;
    color: var(--color-heading);
    font-size: 0.9rem;
    font-weight: 700;
}

.form-control,
.form-select {
    display: block;
    width: 100%;
    min-height: 44px;
    padding: 10px 13px;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast),
        background-color var(--transition-fast);
}

.form-control::placeholder {
    color: #94a3b8;
}

.form-control:focus,
.form-select:focus {
    border-color: rgba(79, 70, 229, 0.7);
    outline: none;
    box-shadow:
        0 0 0 0.22rem rgba(79, 70, 229, 0.12);
}

.form-control:disabled,
.form-select:disabled {
    background: #f1f5f9;
    color: #94a3b8;
    cursor: not-allowed;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-text {
    margin-top: 6px;
    color: var(--color-muted);
    font-size: 0.8rem;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 9px;
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--color-primary);
}

.form-check-label {
    color: var(--color-text);
    font-size: 0.9rem;
}

.input-group {
    display: flex;
    width: 100%;
}

.input-group > .form-control,
.input-group > .form-select {
    flex: 1 1 auto;
    min-width: 0;
}

.input-group-text {
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 44px;
    padding: 9px 12px;
    border: 1px solid #cbd5e1;
    background: #f8fafc;
    color: var(--color-muted);
}

.input-group > .input-group-text:first-child {
    border-right: 0;
    border-radius:
        var(--radius-sm)
        0
        0
        var(--radius-sm);
}

.input-group > .input-group-text:first-child + .form-control,
.input-group > .input-group-text:first-child + .form-select {
    border-radius:
        0
        var(--radius-sm)
        var(--radius-sm)
        0;
}

.input-group > .form-control:first-child,
.input-group > .form-select:first-child {
    border-radius:
        var(--radius-sm)
        0
        0
        var(--radius-sm);
}

.input-group > .form-control:first-child + .input-group-text,
.input-group > .form-select:first-child + .input-group-text {
    border-left: 0;
    border-radius:
        0
        var(--radius-sm)
        var(--radius-sm)
        0;
}

/*
|--------------------------------------------------------------------------
| Validación
|--------------------------------------------------------------------------
*/

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: var(--color-danger);
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
    border-color: var(--color-danger);
    box-shadow:
        0 0 0 0.22rem rgba(185, 28, 28, 0.12);
}

.form-control.is-valid,
.form-select.is-valid {
    border-color: var(--color-success);
}

.invalid-feedback,
.valid-feedback {
    display: block;
    margin-top: 6px;
    font-size: 0.82rem;
}

.invalid-feedback {
    color: var(--color-danger);
}

.valid-feedback {
    color: var(--color-success);
}

/*
|--------------------------------------------------------------------------
| Alertas
|--------------------------------------------------------------------------
*/

.alert {
    position: relative;
    padding: 14px 16px;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    line-height: 1.5;
}

.alert p:last-child {
    margin-bottom: 0;
}

.alert-success {
    border-color: #bbf7d0;
    background: var(--color-success-soft);
    color: #166534;
}

.alert-danger {
    border-color: #fecaca;
    background: var(--color-danger-soft);
    color: #991b1b;
}

.alert-warning {
    border-color: #fde68a;
    background: var(--color-warning-soft);
    color: #92400e;
}

.alert-info {
    border-color: #bae6fd;
    background: var(--color-info-soft);
    color: #075985;
}

/*
|--------------------------------------------------------------------------
| Tarjetas
|--------------------------------------------------------------------------
*/

.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.card-header {
    padding: 18px 20px;
    border-bottom: 1px solid var(--color-border);
}

.card-body {
    padding: 20px;
}

.card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--color-border);
}

/*
|--------------------------------------------------------------------------
| Insignias
|--------------------------------------------------------------------------
*/

.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 9px;
    border-radius: var(--radius-pill);
    font-size: 0.73rem;
    font-weight: 700;
    line-height: 1;
}

.badge-primary {
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.badge-success {
    background: var(--color-success-soft);
    color: var(--color-success);
}

.badge-warning {
    background: var(--color-warning-soft);
    color: var(--color-warning);
}

.badge-danger {
    background: var(--color-danger-soft);
    color: var(--color-danger);
}

.badge-secondary {
    background: #f1f5f9;
    color: var(--color-secondary);
}

/*
|--------------------------------------------------------------------------
| Tablas
|--------------------------------------------------------------------------
*/

.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 13px 14px;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    vertical-align: middle;
}

.table th {
    background: #f8fafc;
    color: var(--color-heading);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.table tbody tr:hover {
    background: #fafbff;
}

/*
|--------------------------------------------------------------------------
| Utilidades de espaciado
|--------------------------------------------------------------------------
*/

.m-0 {
    margin: 0 !important;
}

.mt-1 {
    margin-top: 0.25rem !important;
}

.mt-2 {
    margin-top: 0.5rem !important;
}

.mt-3 {
    margin-top: 1rem !important;
}

.mt-4 {
    margin-top: 1.5rem !important;
}

.mt-5 {
    margin-top: 3rem !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mb-1 {
    margin-bottom: 0.25rem !important;
}

.mb-2 {
    margin-bottom: 0.5rem !important;
}

.mb-3 {
    margin-bottom: 1rem !important;
}

.mb-4 {
    margin-bottom: 1.5rem !important;
}

.mb-5 {
    margin-bottom: 3rem !important;
}

.py-3 {
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

.py-4 {
    padding-top: 1.5rem !important;
    padding-bottom: 1.5rem !important;
}

.py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
}

.px-3 {
    padding-right: 1rem !important;
    padding-left: 1rem !important;
}

.px-4 {
    padding-right: 1.5rem !important;
    padding-left: 1.5rem !important;
}

/*
|--------------------------------------------------------------------------
| Utilidades flex y grid
|--------------------------------------------------------------------------
*/

.d-flex {
    display: flex !important;
}

.d-grid {
    display: grid !important;
}

.align-items-center {
    align-items: center !important;
}

.align-items-start {
    align-items: flex-start !important;
}

.justify-content-between {
    justify-content: space-between !important;
}

.justify-content-center {
    justify-content: center !important;
}

.justify-content-end {
    justify-content: flex-end !important;
}

.flex-wrap {
    flex-wrap: wrap !important;
}

.gap-1 {
    gap: 0.25rem !important;
}

.gap-2 {
    gap: 0.5rem !important;
}

.gap-3 {
    gap: 1rem !important;
}

.gap-4 {
    gap: 1.5rem !important;
}

/*
|--------------------------------------------------------------------------
| Utilidades de texto
|--------------------------------------------------------------------------
*/

.text-center {
    text-align: center !important;
}

.text-start {
    text-align: left !important;
}

.text-end {
    text-align: right !important;
}

.text-primary {
    color: var(--color-primary) !important;
}

.text-secondary,
.text-muted {
    color: var(--color-muted) !important;
}

.text-success {
    color: var(--color-success) !important;
}

.text-danger {
    color: var(--color-danger) !important;
}

.fw-normal {
    font-weight: 400 !important;
}

.fw-semibold {
    font-weight: 600 !important;
}

.fw-bold {
    font-weight: 700 !important;
}

.w-100 {
    width: 100% !important;
}

/*
|--------------------------------------------------------------------------
| Fondos
|--------------------------------------------------------------------------
*/

.bg-white {
    background: #ffffff !important;
}

.bg-light {
    background: #f8fafc !important;
}

/*
|--------------------------------------------------------------------------
| Flash messages
|--------------------------------------------------------------------------
*/

.flash-container {
    width: min(100% - 32px, 1240px);
    margin: 20px auto 0;
}

.flash-message {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.flash-message__icon {
    flex: 0 0 auto;
    font-size: 1.1rem;
}

.flash-message__content {
    flex: 1;
}

.flash-message__content p {
    margin: 0;
}

.flash-message--success {
    border-color: #bbf7d0;
    background: var(--color-success-soft);
    color: #166534;
}

.flash-message--error {
    border-color: #fecaca;
    background: var(--color-danger-soft);
    color: #991b1b;
}

.flash-message--warning {
    border-color: #fde68a;
    background: var(--color-warning-soft);
    color: #92400e;
}

.flash-message--info {
    border-color: #bae6fd;
    background: var(--color-info-soft);
    color: #075985;
}

/*
|--------------------------------------------------------------------------
| Página de error
|--------------------------------------------------------------------------
*/

.error-page {
    display: grid;
    min-height: calc(100vh - var(--header-height));
    place-items: center;
    padding: 40px 20px;
    background:
        radial-gradient(
            circle at top right,
            rgba(79, 70, 229, 0.08),
            transparent 36%
        ),
        var(--color-background);
}

.error-page__content {
    width: min(100%, 640px);
    padding: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.error-page__code {
    color: var(--color-primary);
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 900;
    line-height: 1;
}

.error-page__title {
    margin: 16px 0 10px;
}

.error-page__message {
    margin-bottom: 24px;
    color: var(--color-muted);
}

/*
|--------------------------------------------------------------------------
| Responsive
|--------------------------------------------------------------------------
*/

@media (min-width: 992px) {
    .py-lg-5 {
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }
}

@media (max-width: 900px) {
    .site-header__inner {
        flex-wrap: wrap;
        padding-top: 12px;
        padding-bottom: 12px;
    }

    .site-navigation {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 4px;
    }

    .site-navigation__link {
        flex: 0 0 auto;
    }
}

@media (max-width: 767px) {
    :root {
        --header-height: 64px;
    }

    .container {
        width: min(100% - 24px, 1240px);
    }

    .site-brand__name {
        display: none;
    }

    .site-header__actions {
        margin-left: auto;
    }

    .site-footer__inner {
        flex-direction: column;
        justify-content: center;
        padding: 22px 0;
        text-align: center;
    }

    .site-footer__links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .btn-lg {
        min-height: 46px;
        padding: 11px 17px;
    }

    .error-page__content {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .site-header__inner {
        gap: 12px;
    }

    .site-navigation__link {
        padding: 8px 10px;
        font-size: 0.86rem;
    }

    .flash-container {
        width: min(100% - 24px, 1240px);
    }
}
/* Autenticación */
.auth-page {
    min-height: calc(100vh - 220px);
    display: grid;
    align-items: center;
    background:
        radial-gradient(circle at top right, rgba(79, 70, 229, .12), transparent 35%),
        radial-gradient(circle at bottom left, rgba(14, 165, 233, .09), transparent 32%);
    border-radius: 24px;
}

.auth-card {
    width: min(100%, 520px);
    border-radius: 22px;
}

.auth-card--wide {
    width: min(100%, 720px);
}

.auth-icon {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    color: #fff;
    background: linear-gradient(135deg, #4f46e5, #7c3aed);
    border-radius: 17px;
    box-shadow: 0 12px 26px rgba(79, 70, 229, .24);
    font-size: 1.45rem;
}