html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

/*For Login - view*/

/* ---------- Root Tokens ---------- */
:root {
    --bg-page: #f3f5f8;
    --bg-card: #ffffff;
    --color-primary: #0f2a44; /* deep corporate blue */
    --color-primary-hover: #1d4ed8;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --border-default: #e5e7eb;
    --border-focus: #2563eb;
    --error-color: #b91c1c;
    --radius-sm: 6px;
    --radius-md: 10px;
}

/* ---------- Page ---------- */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-page);
}

/* ---------- Card ---------- */
.login-card {
    width: 100%;
    max-width: 420px;
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 40px 36px;
    border: 1px solid var(--border-default);
}

/* ---------- Header ---------- */
.login-title {
    margin: 0;
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    letter-spacing: -0.3px;
}

.login-subtitle {
    margin-top: 6px;
    margin-bottom: 32px;
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
}

/* ---------- Form ---------- */
.form-group {
    margin-bottom: 22px;
}

.form-label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input {
    width: 100%;
    padding: 12px 14px;
    font-size: 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    background-color: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

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

    .form-input:focus {
        outline: none;
        border-color: var(--border-focus);
        box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
    }

/* ---------- Actions ---------- */
.form-actions {
    margin-top: 32px;
}

.btn-primary {
    width: 100%;
    padding: 13px;
    border-radius: var(--radius-sm);
    border: none;
    font-size: 15px;
    font-weight: 500;
    background-color: var(--color-primary);
    color: #ffffff;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

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

/* ---------- Validation ---------- */
.form-error {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--error-color);
}

.form-error-summary {
    margin-top: 18px;
    font-size: 13px;
    color: var(--error-color);
    text-align: center;
}