:root {
    --color-primary: #82B194;
    --color-primary-hover: #739F84;
    --color-text-main: #13231D;
    --color-text-muted: #5F726B;
    --color-bg: #F8F4F0;
    --color-white: #ffffff;
    --color-error: #C95C5C;
    --radius-lg: 24px;
    --radius-md: 16px;
    --shadow-premium: 0 20px 48px rgba(18, 34, 29, 0.08);
    --font-main: 'Sora', sans-serif;
}

body {
    margin: 0 !important;
    padding: 0 !important;
    font-family: var(--font-main) !important;
    background-color: var(--color-bg) !important;
    color: var(--color-text-main) !important;
}

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background-image: radial-gradient(circle at 2% 2%, rgba(130, 177, 148, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 98% 98%, rgba(130, 177, 148, 0.05) 0%, transparent 40%);
}

.login-card {
    background: var(--color-white);
    width: 100%;
    max-width: 440px;
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-premium);
    text-align: center;
    border: 1px solid rgba(19, 35, 29, 0.03);
}

.login-logo {
    margin-bottom: 32px;
}

.login-logo img {
    max-width: 180px;
    height: auto;
}

.login-title {
    font-size: 26px;
    font-weight: 800;
    margin: 0 0 8px;
    letter-spacing: -0.02em;
    color: var(--color-text-main);
}

.login-subtitle {
    font-size: 15px;
    color: var(--color-text-muted);
    margin: 0 0 32px;
    line-height: 1.5;
}

.form-group {
    text-align: left;
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text-main);
    padding-left: 4px;
}

.login-input {
    width: 100%;
    padding: 14px 18px;
    background: #FBFDFB;
    border: 1.5px solid rgba(19, 35, 29, 0.08);
    border-radius: var(--radius-md);
    font-size: 15px;
    font-family: inherit;
    color: var(--color-text-main);
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.login-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(130, 177, 148, 0.1);
}

.login-input::placeholder {
    color: #A0B0AA;
}

.login-button {
    width: 100%;
    padding: 16px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
    margin-top: 12px;
    box-shadow: 0 12px 24px rgba(130, 177, 148, 0.2);
}

.login-button:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(130, 177, 148, 0.25);
}

.login-button:active {
    transform: translateY(0);
}

.alert-error {
    background: #FFF5F5;
    color: var(--color-error);
    padding: 14px;
    border-radius: 12px;
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid rgba(201, 92, 92, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-session-info {
    background: #F1F5F9;
    padding: 12px;
    border-radius: 10px;
    margin-bottom: 24px;
    font-size: 13px;
}

.login-session-info a {
    color: var(--color-error);
    text-decoration: none;
    font-weight: 600;
}

.login-footer {
    margin-top: 40px;
    font-size: 12px;
    color: var(--color-text-muted);
    opacity: 0.7;
}

@media (max-width: 480px) {
    .login-card {
        padding: 32px 24px;
        box-shadow: none;
        background: transparent;
        border: none;
    }

    .login-wrapper {
        background: var(--color-white);
    }
}