/* ============================================================
   auth.css — King Leo Homes | Auth Pages (Login / Register / Reset)
   BEM naming convention: block__element--modifier
   ============================================================ */

/* --- CSS Variables --- */
:root {
    --color-primary:     #1a1a2e;
    --color-primary-light: #16213e;
    --color-accent:      #e8a020;
    --color-accent-dark: #c98918;
    --color-white:       #ffffff;
    --color-bg:          #f0f2f5;
    --color-text:        #333333;
    --color-text-muted:  #666666;
    --color-border:      #dde1e7;
    --color-error-bg:    #fef2f2;
    --color-error-text:  #dc2626;
    --color-error-border:#fecaca;
    --color-success-bg:  #f0fdf4;
    --color-success-text:#16a34a;
    --color-success-border:#bbf7d0;
    --color-info-bg:     #eff6ff;
    --color-info-text:   #2563eb;
    --color-info-border: #bfdbfe;
    --radius:            8px;
    --shadow:            0 4px 24px rgba(0, 0, 0, 0.10);
    --transition:        0.2s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ============================================================
   AUTH PAGE LAYOUT
   ============================================================ */

.auth-page {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 50%, #0f3460 100%);
    min-height: 100vh;
}

/* ============================================================
   AUTH CARD
   ============================================================ */

.auth-card {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 460px;
    padding: 40px 40px 32px;
}

.auth-card--wide {
    max-width: 560px;
}

/* ============================================================
   AUTH HEADER (logo + title)
   ============================================================ */

.auth-header {
    text-align: center;
    margin-bottom: 28px;
}

.auth-header__logo {
    display: inline-block;
    margin-bottom: 12px;
}

.auth-header__logo img {
    height: 52px;
    width: auto;
}

.auth-header__brand {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.3px;
    display: block;
    margin-bottom: 4px;
}

.auth-header__subtitle {
    font-size: 14px;
    color: var(--color-text-muted);
}

/* ============================================================
   ALERT BANNERS
   ============================================================ */

.alert {
    border-radius: 6px;
    padding: 12px 16px;
    font-size: 14px;
    margin-bottom: 20px;
    line-height: 1.5;
    border: 1px solid transparent;
}

.alert--error {
    background-color: var(--color-error-bg);
    color: var(--color-error-text);
    border-color: var(--color-error-border);
}

.alert--success {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
    border-color: var(--color-success-border);
}

.alert--info {
    background-color: var(--color-info-bg);
    color: var(--color-info-text);
    border-color: var(--color-info-border);
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */

.form__group {
    margin-bottom: 18px;
}

.form__label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 6px;
}

.form__label--required::after {
    content: ' *';
    color: var(--color-error-text);
}

.form__input,
.form__select {
    display: block;
    width: 100%;
    padding: 10px 14px;
    font-size: 14px;
    color: var(--color-text);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
    font-family: inherit;
}

.form__input:focus,
.form__select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(232, 160, 32, 0.18);
}

.form__input--error,
.form__select--error {
    border-color: var(--color-error-text);
}

.form__input--error:focus,
.form__select--error:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.form__error {
    font-size: 12px;
    color: var(--color-error-text);
    margin-top: 5px;
    display: block;
}

.form__select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23666' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

/* Password input wrapper (for show/hide toggle) */
.form__input-wrap {
    position: relative;
}

.form__input-wrap .form__input {
    padding-right: 44px;
}

.form__toggle-pw {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 4px;
    font-size: 16px;
    line-height: 1;
    display: flex;
    align-items: center;
}

.form__toggle-pw:hover {
    color: var(--color-primary);
}

/* Row layout for two equal columns */
.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

/* Forgot password link */
.form__link-row {
    display: flex;
    justify-content: flex-end;
    margin-top: -10px;
    margin-bottom: 18px;
}

.form__link {
    font-size: 13px;
    color: var(--color-accent-dark);
    text-decoration: none;
    font-weight: 500;
}

.form__link:hover {
    text-decoration: underline;
}

/* ============================================================
   SUBMIT BUTTON
   ============================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 20px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background-color var(--transition), opacity var(--transition);
    font-family: inherit;
}

.btn--primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    width: 100%;
}

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

.btn--primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.btn--ghost {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}

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

/* ============================================================
   DIVIDER
   ============================================================ */

.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0;
    color: var(--color-text-muted);
    font-size: 13px;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

/* ============================================================
   AUTH FOOTER (switch link)
   ============================================================ */

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.auth-footer a {
    color: var(--color-accent-dark);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ============================================================
   STATUS PAGE (verify email / pending approval)
   ============================================================ */

.auth-status {
    text-align: center;
    padding: 8px 0;
}

.auth-status__icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
}

.auth-status__icon--success {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
}

.auth-status__icon--error {
    background-color: var(--color-error-bg);
    color: var(--color-error-text);
}

.auth-status__icon--pending {
    background-color: #fefce8;
    color: #ca8a04;
}

.auth-status__title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.auth-status__message {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 480px) {
    .auth-card {
        padding: 28px 20px 24px;
    }

    .form__row {
        grid-template-columns: 1fr;
    }
}