* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: radial-gradient(circle at 15% 0%, rgba(105, 167, 255, .12), transparent 28%),
    radial-gradient(circle at 100% 0%, rgba(57, 198, 138, .08), transparent 24%),
    var(--bg);
    font-family: var(--font);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
}

.login-container {
    width: 100%;
    max-width: 520px;
    margin: 0 auto;
}

.login-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .02));
    backdrop-filter: blur(0px);
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow), 0 20px 35px -12px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    transition: transform 0.2s ease, border-color 0.2s;
}

.login-header {
    padding: 32px 32px 16px 32px;
    border-bottom: 1px solid var(--line);
    background: rgba(13, 23, 40, 0.4);
}

.brand-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.logo-mark {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, rgba(105, 167, 255, 0.95), rgba(57, 198, 138, 0.9));
    border-radius: 16px;
    box-shadow: 0 12px 18px -8px rgba(57, 198, 138, 0.25);
}

.login-header h1 {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #fff, var(--blue));
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin: 0;
    line-height: 1.2;
}

.greeting {
    color: var(--muted);
    font-size: 14px;
    margin-top: 8px;
    line-height: 1.4;
}

.login-form {
    padding: 28px 32px 36px 32px;
}

.form-group {
    margin-bottom: 24px;
}

label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--muted);
    margin-bottom: 8px;
}

input, .form-control {
    width: 100%;
    background: rgba(10, 20, 35, 0.7);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    font-size: 15px;
    font-family: var(--font);
    color: var(--text);
    transition: all 0.2s ease;
    outline: none;
}

input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(105, 167, 255, 0.2);
    background: rgba(15, 27, 47, 0.9);
}

input::placeholder {
    color: var(--muted-2);
    font-weight: 400;
    font-size: 14px;
}

.hidden-field {
    display: none;
}

.login-btn {
    width: 100%;
    background: linear-gradient(135deg, rgba(105, 167, 255, 0.95), rgba(57, 198, 138, 0.92));
    border: none;
    border-radius: var(--radius-md);
    padding: 14px 20px;
    font-weight: 800;
    font-size: 16px;
    font-family: var(--font);
    color: #08111f;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 5px 12px rgba(57, 198, 138, 0.2);
    margin-top: 8px;
    letter-spacing: 0.3px;
}

.login-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.02);
    box-shadow: 0 10px 20px -5px rgba(57, 198, 138, 0.4);
}

.login-btn:active {
    transform: translateY(1px);
}

.form-footer {
    margin-top: 28px;
    text-align: center;
    font-size: 13px;
    color: var(--muted);
    border-top: 1px solid var(--line);
    padding-top: 24px;
}

.form-footer a {
    color: var(--blue);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.form-footer a:hover {
    color: var(--green);
    text-decoration: underline;
}

.errorlist {
    background: rgba(240, 107, 107, 0.12);
    border-left: 3px solid var(--red);
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 20px;
    list-style: none;
    font-size: 13px;
    color: #ffbcbc;
}

.errorlist li {
    margin-bottom: 4px;
}

.help-text {
    font-size: 12px;
    color: var(--muted-2);
    margin-top: 6px;
}

input[type="hidden"] {
    display: none;
}

@media (max-width: 560px) {
    .login-header {
        padding: 24px 24px 12px 24px;
    }

    .login-form {
        padding: 24px 24px 32px 24px;
    }

    .login-header h1 {
        font-size: 28px;
    }

    .logo-mark {
        width: 40px;
        height: 40px;
    }
}

.login-card:hover {
    border-color: rgba(105, 167, 255, 0.25);
}

.row-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.extra-link {
    font-size: 12px;
}

.login-form form p {
    margin-bottom: 24px;
}

.login-form form label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--muted);
    margin-bottom: 8px;
}

.login-form form input,
.login-form form select,
.login-form form textarea {
    width: 100%;
    background: rgba(10, 20, 35, 0.7);
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    font-size: 15px;
    font-family: var(--font);
    color: var(--text);
    transition: all 0.2s ease;
    outline: none;
}

.login-form form input:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(105, 167, 255, 0.2);
    background: rgba(15, 27, 47, 0.9);
}

.login-form form .errorlist {
    background: rgba(240, 107, 107, 0.12);
    border-left: 3px solid var(--red);
    border-radius: 12px;
    padding: 10px 16px;
    margin: 8px 0 12px;
    list-style: none;
    font-size: 13px;
    color: #ffbcbc;
}

.login-form form .helptext, .login-form form .help-text {
    font-size: 12px;
    color: var(--muted-2);
    margin-top: 6px;
    display: block;
}

button.login-btn {
    width: 100%;
    background: linear-gradient(135deg, rgba(105, 167, 255, 0.95), rgba(57, 198, 138, 0.92));
    border: none;
    border-radius: var(--radius-md);
    padding: 14px 20px;
    font-weight: 800;
    font-size: 16px;
    color: #08111f;
    cursor: pointer;
    margin-top: 8px;
    transition: all 0.2s;
}

button.login-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.02);
    box-shadow: 0 10px 20px -5px rgba(57, 198, 138, 0.4);
}

.login-form form input[type="hidden"] {
    display: none;
}