/* ==================================================================================
   KEEPGREEN PAGE STYLES - IDENTITY (Authentication Pages)
   ==================================================================================
   Styles for Login, Register, ResetPassword, ForgotPassword, Logout, ConfirmEmail pages.
   Extracted from inline styles in Areas/Identity/Pages/Account/*.cshtml

   All pages share consistent authentication UI: centered card, icon circle, form layout.
   ================================================================================== */

/* ==================================================================================
   AUTHENTICATION CONTAINER
   ================================================================================== */

.kg-auth-container {
    max-width: var(--kg-container-sm); /* 600px */
    margin: 0 auto;
}

.kg-auth-container--narrow {
    max-width: var(--kg-container-xs); /* 450px */
}

.kg-auth-container--centered {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==================================================================================
   AUTHENTICATION HEADER (Icon + Title)
   ================================================================================== */

.kg-auth-header {
    text-align: center;
    margin-bottom: var(--kg-spacing-lg);
}

.kg-auth-header__icon-circle {
    width: 80px;
    height: 80px;
    border-radius: var(--kg-radius-full);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--kg-spacing-md);
}

.kg-auth-header__icon-circle--success {
    background: var(--kg-color-success-bg);
}

.kg-auth-header__icon-circle--primary {
    background: rgba(47, 93, 80, 0.1); /* Primary with opacity */
}

.kg-auth-header__icon-circle--danger {
    background: rgba(220, 53, 69, 0.1); /* Danger with opacity */
}

.kg-auth-header__icon-circle--warning {
    background: rgba(255, 193, 7, 0.1); /* Warning with opacity */
}

.kg-auth-header__icon-circle--xl {
    width: 100px;
    height: 100px;
}

.kg-auth-header__icon {
    font-size: var(--kg-font-size-5xl); /* 3rem / 48px */
}

.kg-auth-header__icon--lg {
    font-size: var(--kg-font-size-6xl); /* 4rem / 64px */
}

.kg-auth-header__icon--xl {
    font-size: 4rem; /* Extra large for RegisterSuccess */
}

.kg-auth-header--animated .kg-auth-header__icon-circle {
    animation: checkPop 0.5s ease-out;
}

@keyframes checkPop {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.kg-auth-header__title {
    font-weight: var(--kg-font-weight-bold);
    margin: 0;
}

.kg-auth-header__title--success {
    color: var(--kg-color-success);
}

.kg-auth-header__title--danger {
    color: var(--kg-color-danger);
}

.kg-auth-header__title--dark {
    color: var(--kg-color-gray-900);
}

.kg-auth-header__subtitle {
    color: var(--kg-color-gray-600);
    font-size: var(--kg-font-size-sm);
}

/* ==================================================================================
   AUTHENTICATION CARD
   ================================================================================== */

.kg-auth-card {
    border: 0;
    border-radius: var(--kg-radius-5xl); /* 20px */
    box-shadow: var(--kg-shadow-sm);
    padding: var(--kg-spacing-lg);
}

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

.kg-auth-form__button {
    border-radius: var(--kg-radius-xl); /* 12px */
}

.kg-auth-form__button--lg {
    border-radius: var(--kg-radius-2xl); /* 15px */
}

.kg-auth-form__button--success {
    /* For success variant buttons (use Bootstrap btn-success class alongside) */
}

.kg-auth-form__button--primary {
    /* For primary variant buttons (use Bootstrap btn-primary class alongside) */
}

.kg-auth-form__button--danger {
    /* For danger variant buttons (use Bootstrap btn-danger class alongside) */
}

.kg-auth-form__button--light {
    /* For light/cancel variant buttons (use Bootstrap btn-light class alongside) */
}

.kg-auth-form__link {
    font-size: var(--kg-font-size-sm);
}

/* ==================================================================================
   LOGOUT PAGE SPECIFIC
   ================================================================================== */

.kg-logout-container {
    margin-top: var(--kg-spacing-5xl);
    margin-bottom: var(--kg-spacing-5xl);
}

.kg-logout-card__icon-wrapper {
    width: 100px;
    height: 100px;
    border-radius: var(--kg-radius-full);
    background: rgba(220, 53, 69, 0.1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ==================================================================================
   CONFIRM EMAIL PAGE SPECIFIC
   ================================================================================== */

.kg-confirm-email__title {
    color: var(--kg-color-success);
    font-size: var(--kg-font-size-3xl);
}

/* ==================================================================================
   REGISTER PAGE BACKGROUND
   ================================================================================== */

.kg-register-body {
    background-color: var(--kg-color-gray-50);
}

.kg-register-body__instruction-box {
    background: linear-gradient(135deg, #e0f7fa 0%, #b2ebf2 100%);
    border-radius: var(--kg-radius-2xl);
    padding: var(--kg-spacing-md);
    display: flex;
    align-items: start;
    margin-bottom: var(--kg-spacing-lg);
}

.kg-register-body__instruction-icon {
    font-size: var(--kg-font-size-4xl);
    flex-shrink: 0;
}

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

@media (max-width: 576px) {
    .kg-auth-card {
        padding: var(--kg-spacing-2xl) !important;
    }

    .kg-auth-header__title {
        font-size: var(--kg-font-size-2xl);
    }
}