/**
 * Smart School - Unique User Login Page
 * Scoped under .user-login-page to avoid conflicts
 */

.user-login-page {
    --login-font: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
    --login-bg: #ffffff;
    --login-panel-bg: #f8fafc;
    --login-surface: #ffffff;
    --login-surface-border: #e2e8f0;
    --login-accent: #0a9385;
    --login-accent-hover: #087a6f;
    --login-text: #0f172a;
    --login-text-muted: #64748b;
    --login-input-bg: #f0f4f8;
    --login-input-focus: #0a9385;
    --login-error: #dc2626;
    --login-success: #059669;
    --login-radius: 14px;
    --login-radius-sm: 10px;
    --login-shadow: 0 4px 24px rgba(15, 23, 42, 0.08);
    --login-shadow-lg: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
}

.user-login-page,
.user-login-page body {
    font-family: var(--login-font);
    min-height: 100vh;
    margin: 0;
    padding: 0;
    background: var(--login-bg);
    color: var(--login-text);
}

.user-login-page .top-content {
    min-height: 100vh;
    display: flex;
    align-items: stretch;
}

.user-login-page .inner-bg {
    width: 100%;
    padding: 0;
}

.user-login-page .container-fluid {
    max-width: 100%;
    padding: 0;
}

/* Left panel - Login card */
.user-login-page .user-login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    min-height: 100vh;
    background: var(--login-panel-bg);
}

.user-login-page .login-card {
    width: 100%;
    max-width: 400px;
    background: var(--login-surface);
    border-radius: var(--login-radius);
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.06);
    border: 1px solid var(--login-surface-border);
    overflow: hidden;
}

.user-login-page .login-card-header {
    padding: 2rem 2rem 1.25rem;
    text-align: center;
    border-bottom: 1px solid var(--login-surface-border);
}

.user-login-page .login-card-header .logo {
    max-height: 40px;
    width: auto;
    display: inline-block;
    object-fit: contain;
}

.user-login-page .login-card-body {
    padding: 1.5rem 2rem 2rem;
}

.user-login-page .login-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--login-text);
    margin: 0 0 1.25rem;
    letter-spacing: -0.02em;
    text-align: left;
}

/* Alerts */
.user-login-page .login-card .alert {
    border-radius: var(--login-radius-sm);
    border: none;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.user-login-page .login-card .alert-danger {
    background: #fef2f2;
    color: var(--login-error);
}

.user-login-page .login-card .alert-success {
    background: #ecfdf5;
    color: var(--login-success);
}

/* Form */
.user-login-page .login-form .form-group {
    margin-bottom: 1.1rem;
    position: relative;
}

.user-login-page .login-form label.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.user-login-page .login-form .input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

/*
 * Dedicated class — NOT Bootstrap's .form-control-feedback (Bootstrap 3 forces top:0; right:0;
 * fixed 34×34 box), which broke vertical alignment and competed with our left icons.
 */
.user-login-page .login-form .input-wrap .login-field-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    margin: 0;
    padding: 0;
    width: 1.25rem;
    height: 1.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    text-align: center;
    color: var(--login-text-muted);
    font-size: 1.0625rem;
    pointer-events: none;
    z-index: 1;
    transition: color 0.2s ease;
}

.user-login-page .login-form .input-wrap input:focus ~ .login-field-icon,
.user-login-page .login-form .input-wrap input:not(:placeholder-shown) ~ .login-field-icon {
    color: var(--login-accent);
}

.user-login-page .login-form .form-control {
    width: 100%;
    height: 52px;
    padding: 0 1rem 0 2.75rem;
    font-family: var(--login-font);
    font-size: 0.95rem;
    color: var(--login-text);
    background: var(--login-input-bg);
    border: none;
    border-radius: var(--login-radius-sm);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    box-shadow: none !important;
}

.user-login-page .login-form .form-control::placeholder {
    color: var(--login-text-muted);
}

.user-login-page .login-form .form-control:hover {
    background: #e2e8f0;
}

.user-login-page .login-form .form-control:focus {
    outline: none;
    /* Inset glow keeps focus visible without pushing the eye icon onto the outer ring */
    box-shadow: inset 0 0 0 2px rgba(10, 147, 133, 0.45) !important;
    background: #fff;
}

.user-login-page .login-form .form-control.input-error {
    box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.35) !important;
    background: #fef2f2;
}

.user-login-page .login-form .text-danger {
    font-size: 0.8rem;
    margin-top: 0.35rem;
    display: block;
    color: var(--login-error);
}

/* Password toggle */
.user-login-page .login-form .password-toggle {
    position: absolute;
    right: 0.35rem;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    min-height: 2.5rem;
    background: transparent;
    border: none;
    color: var(--login-text-muted);
    cursor: pointer;
    padding: 0.35rem;
    line-height: 1;
    z-index: 4;
    pointer-events: auto;
    border-radius: 8px;
    transition: color 0.2s ease, background 0.2s ease;
}

.user-login-page .login-form .password-toggle:hover,
.user-login-page .login-form .password-toggle:focus {
    color: var(--login-accent);
    outline: none;
}

.user-login-page .login-form .password-toggle:focus-visible {
    box-shadow: 0 0 0 2px rgba(10, 147, 133, 0.35);
}

.user-login-page .login-form .password-toggle .fa {
    pointer-events: none;
    font-size: 1.125rem;
    line-height: 1;
}

.user-login-page .login-form .input-wrap.has-toggle .form-control {
    padding-right: 3.25rem;
}

/* Captcha row */
.user-login-page .login-form .captcha-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1.1rem;
}

.user-login-page .login-form .captcha-row .captcha-display {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.user-login-page .login-form .captcha-row .fa-refresh {
    cursor: pointer;
    color: var(--login-text-muted);
    padding: 0.5rem;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
}

.user-login-page .login-form .captcha-row .fa-refresh:hover {
    color: var(--login-accent);
    background: var(--login-input-bg);
}

.user-login-page .login-form .captcha-row input[name="captcha"] {
    flex: 1;
    min-width: 120px;
}

/* Submit button */
.user-login-page .login-form .btn-submit {
    width: 100%;
    height: 52px;
    margin-top: 0.5rem;
    font-family: var(--login-font);
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: var(--login-accent);
    border: none;
    border-radius: var(--login-radius-sm);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 14px rgba(10, 147, 133, 0.28);
}

.user-login-page .login-form .btn-submit:hover {
    background: var(--login-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(10, 147, 133, 0.35);
}

.user-login-page .login-form .btn-submit:active {
    transform: translateY(0);
}

/* Forgot password */
.user-login-page .login-forgot {
    text-align: center;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--login-surface-border);
}

.user-login-page .login-forgot a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--login-accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

.user-login-page .login-forgot a:hover {
    color: var(--login-accent-hover);
    text-decoration: none;
}

/* Right panel - Image & notices */
.user-login-page .user-login-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.user-login-page .user-login-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.75) 0%, rgba(30, 41, 59, 0.5) 100%);
    z-index: 0;
}

.user-login-page .user-login-hero .hero-inner {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 540px;
    padding: 2rem;
}

.user-login-page .user-login-hero .hero-title {
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.user-login-page .user-login-hero .loginright {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--login-radius);
    padding: 1.75rem;
    max-height: 380px;
    overflow: auto;
}

.user-login-page .user-login-hero .messages h4 {
    color: #fff;
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
}

.user-login-page .user-login-hero .messages p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 1rem;
}

.user-login-page .user-login-hero .logdivider {
    background: rgba(255, 255, 255, 0.2);
    height: 1px;
    margin: 1rem 0;
}

.user-login-page .user-login-hero a.more {
    color: #5eead4;
    font-weight: 500;
}

.user-login-page .user-login-hero a.more:hover {
    color: #99f6e4;
}

/* Captcha image */
.user-login-page #captcha_image img {
    border-radius: 8px;
    height: 40px;
    vertical-align: middle;
}

/* Responsive */
@media (max-width: 991px) {
    .user-login-page .user-login-panel {
        min-height: auto;
        padding: 2rem 1rem 2rem;
    }

    .user-login-page .user-login-hero {
        min-height: 320px;
        padding: 2rem 1rem;
    }

    .user-login-page .user-login-hero .loginright {
        max-height: 280px;
    }
}

@media (max-width: 575px) {
    .user-login-page .login-card-header,
    .user-login-page .login-card-body {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}