/* ===== Login Page ===== */
:root {
    --login-accent: #1a1a1a;
    --login-accent-hover: #000000;
    --login-accent-light: #f5f5f5;
    --login-border: #d1d1d1;
    --login-bg-primary: #ffffff;
    --login-bg-secondary: #f7f7f7;
    --login-text-primary: #1a1a1a;
    --login-text-secondary: #555555;
    --login-text-muted: #999999;
    --login-shadow: rgba(0, 0, 0, 0.06);
    --login-focus-ring: rgba(0, 0, 0, 0.12);
}

.login-wrapper {
    display: flex;
    min-height: 100vh;
}

.login-brand {
    flex: 0 0 60%;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem 3rem;
    position: relative;
    overflow: hidden;
}

.login-brand-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.login-brand::after {
    content: '';
    position: absolute;
    inset: 0;
 /*   background: rgba(0, 0, 0, 0.45);*/
    z-index: 0;
}

.login-brand-top {
    position: absolute;
    top: 1.5rem;
    left: 2rem;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.login-brand-inner {
    position: relative;
    z-index: 1;
    max-width: 480px;
    text-align: left;
    margin-top: 2rem;
}

.login-logo-img {
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
}

.login-brand-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: #ffffff;
}

.login-brand-title {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.3;
    color: #ffffff;
    margin-bottom: 1rem;
}

.login-brand-title .gradient-text {
    color: #d4d4d4;
}

.login-brand-desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.6;
    margin-bottom: 2.5rem;
}

.login-features {
    display: flex;
    gap: 2rem;
}

.login-feature-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.88rem;
}

.login-feature-item i {
    color: rgba(255, 255, 255, 0.65);
    font-size: 1rem;
}

.login-form {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--login-bg-primary);
}

.login-form-inner {
    width: 100%;
    max-width: 400px;
}

.login-form-header {
    margin-bottom: 2rem;
}

.login-form-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--login-text-primary);
    margin-bottom: 0.4rem;
}

.login-form-subtitle {
    font-size: 0.9rem;
    color: var(--login-text-muted);
}

/* ===== Login Tabs ===== */
.login-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 1.5rem;
    background: var(--login-bg-secondary);
    border-radius: 8px;
    padding: 3px;
}

.login-tab {
    flex: 1;
    padding: 0.5rem 0;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--login-text-muted);
    border-radius: 6px;
    transition: all 0.2s ease;
    cursor: pointer;
    text-align: center;
    background: transparent;
    border: none;
    outline: none;
}

.login-tab:hover {
    color: var(--login-text-secondary);
}

.login-tab.active {
    color: var(--login-text-primary);
    background: var(--login-bg-primary);
    box-shadow: 0 1px 3px var(--login-shadow);
}

.login-field {
    margin-bottom: 1.25rem;
}

.login-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--login-text-primary);
    margin-bottom: 0.4rem;
}

.login-input-wrap {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--login-border);
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.login-input-wrap:focus-within {
    border-color: var(--login-accent);
    box-shadow: 0 0 0 3px var(--login-focus-ring);
}

.login-prefix {
    padding: 0.65rem 0.8rem;
    font-size: 0.9rem;
    color: var(--login-text-secondary);
    background: var(--login-bg-secondary);
    border-right: 1px solid var(--login-border);
    font-weight: 500;
}

.login-input {
    flex: 1;
    padding: 0.65rem 0.8rem;
    font-size: 0.95rem;
    border: none;
    outline: none;
    color: var(--login-text-primary);
    background: transparent;
    min-width: 0;
}

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

.login-input-code {
    border-right: 1px solid var(--login-border);
}

.login-code-btn {
    padding: 0.65rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: #1a1a1a;
    background: transparent;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.login-code-btn:hover {
    color: #000000;
    background: #f0f0f0;
}

.login-code-btn.counting {
    color: var(--login-text-muted);
    cursor: not-allowed;
}

.login-agreement {
    margin-bottom: 1.5rem;
}

.login-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--login-text-muted);
    cursor: pointer;
    line-height: 1.5;
}

.login-checkbox {
    margin-top: 2px;
    accent-color: #1a1a1a;
}

.login-link {
    color: #333333;
    text-decoration: none;
}

.login-link:hover {
    color: #000000;
    text-decoration: underline;
}

.login-submit-btn {
    display: block;
    width: 100%;
    padding: 0.7rem;
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    background: #1a1a1a;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
    letter-spacing: 2px;
}

.login-submit-btn:hover {
    background: #000000;
}

.login-other {
    text-align: center;
    margin: 1.5rem 0 1rem;
    position: relative;
}

.login-other::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 1px;
    background: var(--login-border);
}

.login-other-text {
    position: relative;
    display: inline-block;
    padding: 0 1rem;
    background: var(--login-bg-primary);
    font-size: 0.82rem;
    color: var(--login-text-muted);
}

.login-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.login-social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--login-border);
    border-radius: 50%;
    color: #555555;
    font-size: 1.2rem;
    transition: all 0.2s ease;
    background: transparent;
    cursor: pointer;
}

.login-social-btn:hover {
    border-color: #1a1a1a;
    color: #1a1a1a;
    background: #f5f5f5;
}

/* ===== Password Toggle ===== */
.login-password-wrap {
    position: relative;
}

.login-password-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: var(--login-text-muted);
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 4px;
    transition: color 0.2s ease;
    font-size: 1.1rem;
}

.login-password-toggle:hover {
    color: var(--login-text-secondary);
}

/* ===== Field Extra (remember + forgot) ===== */
.login-field-extra {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.login-forgot-link {
    font-size: 0.82rem;
    white-space: nowrap;
}

/* ===== Login Footer ===== */
.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--login-border);
}

.login-footer-text {
    font-size: 0.88rem;
    color: var(--login-text-muted);
}

.login-register-link {
    font-size: 0.88rem;
    font-weight: 600;
    margin-left: 4px;
}

@media (max-width: 768px) {
    .login-wrapper {
        flex-direction: column;
    }

    .login-brand {
        flex: 0 0 auto;
        padding: 2.5rem 1.5rem;
    }

    .login-brand-title {
        font-size: 1.6rem;
    }

    .login-features {
        flex-direction: column;
        gap: 0.75rem;
    }

    .login-form {
        padding: 1.5rem;
    }
}