:root {
    --bg: #0f0d0b;
    --card: #181512;
    --wood: #2a211a;
    --gold: #c6a56b;
    --gold-light: #d8b97a;
    --text: #f5f1e8;
    --muted: #b8aa96;
    --border: rgba(198, 165, 107, .32);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
}

body.euca-login-page {
    min-height: 100vh;
    background:
        radial-gradient(circle at 20% 10%, rgba(198, 165, 107, .10), transparent 28%),
        radial-gradient(circle at 80% 90%, rgba(198, 165, 107, .08), transparent 32%),
        linear-gradient(135deg, #0f0d0b 0%, #181512 55%, #0f0d0b 100%);
    color: var(--text);
    font-family: Georgia, "Times New Roman", serif;
}

.euca-login-center {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 18px;
    position: relative;
    overflow: hidden;
}

.euca-login-center::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(circle at center, black, transparent 72%);
    pointer-events: none;
}

.euca-login-card {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 520px;
    padding: 42px 42px 34px;
    border-radius: 28px;
    background:
        linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.012)),
        rgba(24, 21, 18, .92);
    border: 1px solid var(--border);
    box-shadow:
        0 30px 80px rgba(0,0,0,.55),
        inset 0 1px 0 rgba(255,255,255,.05);
    backdrop-filter: blur(12px);
}

.euca-login-card::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: 28px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(198,165,107,.75), transparent 35%, rgba(198,165,107,.28));
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.euca-logo {
    display: block;
    width: 250px;
    max-width: 80%;
    margin: 0 auto 28px;
}

.euca-title {
    text-align: center;
    margin-bottom: 32px;
}

.euca-title h1 {
    margin: 0 0 8px;
    font-size: 34px;
    line-height: 1.1;
    font-weight: 600;
    color: var(--text);
}

.euca-title p {
    margin: 0;
    color: var(--muted);
    font-size: 16px;
}

.euca-field {
    margin-bottom: 20px;
}

.euca-field label {
    display: block;
    margin-bottom: 8px;
    color: var(--text);
    font-size: 15px;
}

.euca-input {
    position: relative;
}

.euca-input svg {
    position: absolute;
    left: 17px;
    top: 50%;
    width: 21px;
    height: 21px;
    transform: translateY(-50%);
    color: var(--gold-light);
}

.euca-input .euca-eye {
    left: auto;
    right: 17px;
}

.euca-input input {
    width: 100%;
    height: 58px;
    padding: 0 54px;
    border-radius: 14px;
    border: 1px solid rgba(198,165,107,.28);
    outline: none;
    background: rgba(15, 13, 11, .72);
    color: var(--text);
    font-size: 15px;
    transition: .2s ease;
}

.euca-input input::placeholder {
    color: rgba(245, 241, 232, .42);
}

.euca-input input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(198,165,107,.10);
}

.euca-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 6px 0 24px;
}

.euca-options label {
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--text);
    font-size: 14px;
}

.euca-options input {
    width: 18px;
    height: 18px;
    accent-color: var(--gold);
}

.euca-options a {
    color: var(--gold-light);
    text-decoration: none;
    font-size: 14px;
}

.euca-btn-primary {
    width: 100%;
    height: 58px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #c6974d, #e0bd78);
    color: #1a1208;
    font-size: 17px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    box-shadow: 0 16px 36px rgba(198,165,107,.20);
    transition: .2s ease;
}

.euca-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 22px 42px rgba(198,165,107,.28);
}

.euca-btn-primary svg {
    width: 21px;
    height: 21px;
}

.euca-footer {
    margin-top: 30px;
    padding-top: 22px;
    border-top: 1px solid rgba(198,165,107,.18);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    color: var(--gold-light);
    font-size: 13px;
    text-align: center;
}

.euca-footer svg {
    width: 20px;
    height: 20px;
}

.euca-error {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(184, 92, 74, .13);
    border: 1px solid rgba(184, 92, 74, .35);
    color: #ffb5a8;
}

/* RESPONSIVO */
@media (max-width: 560px) {
    .euca-login-center {
        padding: 22px 14px;
        align-items: flex-start;
    }

    .euca-login-card {
        margin-top: 18px;
        padding: 32px 22px 26px;
        border-radius: 22px;
    }

    .euca-logo {
        width: 210px;
    }

    .euca-title h1 {
        font-size: 28px;
    }

    .euca-title p {
        font-size: 14px;
    }

    .euca-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .euca-footer {
        flex-wrap: wrap;
        line-height: 1.4;
    }
}