/*
 * Tabinfo ID — design system
 *
 * Arquivo estático servido direto (sem build). Todas as telas públicas do
 * IdP (login, consentimento, reset, home) usam estes tokens e componentes.
 * Cores vêm da marca Tabinfo (tabinfo.com.br): navy, azul, laranja.
 */

:root {
    /* Marca */
    --ti-navy-900: #0e1a36;
    --ti-navy-700: #04305b;
    --ti-navy-600: #022140;
    --ti-blue-500: #0384e5;
    --ti-cyan-400: #00afef;
    --ti-orange-500: #f58634;
    --ti-orange-600: #f87308;

    /* Neutros */
    --ti-gray-900: #111827;
    --ti-gray-700: #374151;
    --ti-gray-500: #556175;
    --ti-gray-300: #d1d5db;
    --ti-gray-200: #e4e8ee;
    --ti-gray-100: #f0f2f5;
    --ti-white: #ffffff;

    /* Feedback */
    --ti-success-bg: #ecfdf5;
    --ti-success-fg: #047857;
    --ti-danger-bg: #fef2f2;
    --ti-danger-fg: #b91c1c;

    /* Semânticos */
    --ti-bg: var(--ti-gray-100);
    --ti-surface: var(--ti-white);
    --ti-text: var(--ti-gray-900);
    --ti-text-muted: var(--ti-gray-500);
    --ti-primary: var(--ti-navy-900);
    --ti-primary-hover: var(--ti-navy-700);
    --ti-accent: var(--ti-orange-500);
    --ti-link: var(--ti-blue-500);
    --ti-focus-ring: rgba(3, 132, 229, 0.35);

    --ti-radius: 0.5rem;
    --ti-radius-lg: 0.75rem;
    --ti-shadow: 0 1px 2px rgba(14, 26, 54, 0.06), 0 8px 24px rgba(14, 26, 54, 0.08);
    --ti-font: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--ti-font);
    background: var(--ti-bg);
    color: var(--ti-text);
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

/* ---------------------------------------------------------------- Card */

.ti-card {
    background: var(--ti-surface);
    padding: 2.5rem;
    border-radius: var(--ti-radius-lg);
    box-shadow: var(--ti-shadow);
    width: 100%;
    max-width: 400px;
    border-top: 3px solid var(--ti-accent);
}

.ti-card--wide {
    max-width: 440px;
}

.ti-logo {
    display: block;
    height: 44px;
    margin: 0 auto 1.5rem;
}

.ti-card h1 {
    font-size: 1.25rem;
    margin: 0 0 0.25rem;
    color: var(--ti-navy-900);
}

.ti-subtitle {
    color: var(--ti-text-muted);
    margin: 0 0 1.5rem;
    font-size: 0.875rem;
}

/* ---------------------------------------------------------------- Form */

.ti-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--ti-gray-700);
}

.ti-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--ti-gray-300);
    border-radius: var(--ti-radius);
    margin-bottom: 1rem;
    font: inherit;
    color: var(--ti-text);
    background: var(--ti-white);
}

.ti-input:focus {
    outline: none;
    border-color: var(--ti-blue-500);
    box-shadow: 0 0 0 3px var(--ti-focus-ring);
}

/* -------------------------------------------------------------- Buttons */

.ti-btn {
    display: inline-block;
    width: 100%;
    padding: 0.625rem 1rem;
    border-radius: var(--ti-radius);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    border: 1px solid transparent;
    transition: background-color 0.15s ease;
}

.ti-btn--primary {
    background: var(--ti-primary);
    color: var(--ti-white);
}

.ti-btn--primary:hover {
    background: var(--ti-primary-hover);
}

.ti-btn--secondary {
    background: var(--ti-white);
    color: var(--ti-gray-700);
    border-color: var(--ti-gray-300);
}

.ti-btn--secondary:hover {
    background: var(--ti-gray-100);
}

.ti-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--ti-focus-ring);
}

/* --------------------------------------------------------------- Alerts */

.ti-alert {
    border-radius: var(--ti-radius);
    padding: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.ti-alert--error {
    background: var(--ti-danger-bg);
    color: var(--ti-danger-fg);
}

.ti-alert--success {
    background: var(--ti-success-bg);
    color: var(--ti-success-fg);
}

.ti-alert ul {
    margin: 0;
    padding-left: 1.25rem;
}

/* ---------------------------------------------------------------- Misc */

.ti-link {
    color: var(--ti-link);
    text-decoration: none;
}

.ti-link:hover {
    text-decoration: underline;
}

.ti-footer-link {
    display: block;
    text-align: center;
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--ti-text-muted);
    text-decoration: none;
}

.ti-footer-link:hover {
    color: var(--ti-link);
}

.ti-scopes {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
}

.ti-scopes li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    color: var(--ti-gray-700);
    border-bottom: 1px solid var(--ti-gray-100);
}

.ti-scopes li:last-child {
    border-bottom: none;
}

.ti-scopes li::before {
    content: "✓";
    color: var(--ti-cyan-400);
    font-weight: 700;
}

.ti-actions {
    display: flex;
    gap: 0.75rem;
}

.ti-actions form {
    flex: 1;
    margin: 0;
}

.ti-switch {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.8125rem;
    color: #64748b;
}

.ti-switch a {
    color: #0c66e4;
    font-weight: 600;
    text-decoration: none;
}

.ti-switch a:hover {
    text-decoration: underline;
}

.ti-page-footer {
    margin-top: 1.5rem;
    font-size: 0.75rem;
    color: var(--ti-text-muted);
    text-align: center;
}