/**
 * Authentication Pages Styles
 * Used for login, register, and other authentication pages
 */

body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0B0B0D 0%, #1F1F23 100%);
    position: relative;
    overflow: hidden;
}

body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 239, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(188, 0, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.auth-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 450px;
    padding: 20px;
}

.auth-card {
    background-color: var(--theme-secondary);
    border: 1px solid var(--theme-border);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5),
                0 0 20px rgba(0, 239, 255, 0.1);
}

.auth-logo {
    text-align: center;
    margin-bottom: 30px;
}

.auth-logo h1 {
    font-size: 32px;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, #00EFFF 0%, #BC00FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.auth-title {
    text-align: center;
    margin-bottom: 10px;
    color: var(--theme-text-primary);
    font-weight: 600;
    font-size: 24px;
}

.auth-subtitle {
    text-align: center;
    margin-bottom: 30px;
    color: var(--theme-text-secondary);
    font-size: 14px;
}

.form-floating label {
    color: var(--theme-text-secondary);
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: var(--theme-accent-cyan);
}

.auth-divider {
    display: flex;
    align-items: center;
    margin: 30px 0;
    color: var(--theme-text-secondary);
}

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

.auth-divider span {
    padding: 0 15px;
    font-size: 12px;
}

.auth-footer {
    text-align: center;
    margin-top: 30px;
    color: var(--theme-text-secondary);
    font-size: 14px;
}

.auth-footer a {
    color: var(--theme-accent-cyan);
    text-decoration: none;
}

.auth-footer a:hover {
    color: var(--theme-cta-lime);
}

/* Fix positioning for form-floating labels */
.form-floating.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--theme-text-secondary);
    cursor: pointer;
    z-index: 10;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
    margin-top: 0;
    height: auto;
    width: auto;
}

/* Position toggle relative to form-floating container */
/* Position based on input field's actual vertical center */
.form-floating.password-input-wrapper .password-toggle {
    position: absolute;
    right: 12px;
    /* Bootstrap form-floating input height is ~58px, positioned with padding */
    /* When label is up: input starts at ~8px (0.5rem), center is at ~29px (8px + 21px) */
    top: 29px;
    transform: translateY(-50%);
    margin-top: 0;
}

/* When placeholder is shown (label inside input), input padding-top is larger */
.form-floating.password-input-wrapper > .form-control:placeholder-shown ~ .password-toggle {
    /* Input starts at ~26px (1.625rem), center is at ~47px (26px + 21px) */
    top: 47px;
    transform: translateY(-50%);
}

/* When input is focused or has value, label moves up */
.form-floating.password-input-wrapper > .form-control:focus ~ .password-toggle,
.form-floating.password-input-wrapper > .form-control:not(:placeholder-shown) ~ .password-toggle {
    /* Input starts at ~8px (0.5rem), center is at ~29px (8px + 21px) */
    top: 29px;
    transform: translateY(-50%);
    margin-top: 0;
}

.password-toggle:hover {
    color: var(--theme-accent-cyan);
}

.password-toggle:focus {
    outline: none;
    color: var(--theme-accent-cyan);
}

.password-toggle i {
    font-size: 18px;
}

.form-floating {
    position: relative;
}

.password-input-wrapper {
    position: relative;
}

.password-input-wrapper .form-control {
    padding-right: 50px;
}

/* Hide Bootstrap validation icons on password fields */
.password-input-wrapper .form-control.is-invalid {
    background-image: none !important;
    background-position: unset !important;
    padding-right: 50px !important;
}

.password-input-wrapper .form-control.is-valid {
    background-image: none !important;
    background-position: unset !important;
    padding-right: 50px !important;
}

.form-floating > .form-control:focus ~ .password-toggle,
.form-floating > .form-control:not(:placeholder-shown) ~ .password-toggle {
    color: var(--theme-accent-cyan);
}

.alert {
    border-radius: 8px;
    margin-bottom: 20px;
}

.btn {
    border-radius: 8px;
    font-weight: 600;
    padding: 12px 24px;
    transition: all 0.3s ease;
}

.form-control, .form-select {
    border-radius: 8px;
    padding: 12px 16px;
}