* {
    font-family: 'Inter', sans-serif;
}

body {
    background: #0a1f0a;
    min-height: 100vh;
    margin: 0;
}

/* ===== LOGIN CARD ===== */
.login-card {
    background: #0e160e;
    border: 1px solid rgba(34, 197, 94, 0.08);
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 80px rgba(34, 197, 94, 0.04);
    backdrop-filter: blur(20px);
    padding: 32px;
}

/* ===== INPUT FIELDS ===== */
.input-field {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: #fff;
    outline: none;
    transition: all 0.3s ease;
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 14px;
}

.input-field:focus {
    border-color: #22c55e;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.08);
    background: rgba(255, 255, 255, 0.05);
    outline: none;
}

.input-field::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

/* ===== LOGIN BUTTON ===== */
.login-btn {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    transition: all 0.3s ease;
    cursor: pointer;
    width: 100%;
    color: #000;
    font-weight: 700;
    border: none;
    padding: 14px;
    border-radius: 12px;
    font-size: 14px;
}

.login-btn:hover:not(:disabled) {
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(34, 197, 94, 0.25);
}

.login-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ===== SOCIAL BUTTONS ===== */
.social-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s ease;
    color: #fff;
    padding: 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.social-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(34, 197, 94, 0.3);
}

/* ===== DIVIDER ===== */
.divider-line {
    background: linear-gradient(90deg, transparent, rgba(34, 197, 94, 0.2), transparent);
    height: 1px;
    flex: 1;
}

/* ===== LOGO TEXT ===== */
.logo-text {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== FLOATING BACKGROUNDS ===== */
.float-bg {
    position: fixed;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.07;
    pointer-events: none;
    z-index: 0;
}

.float-bg-1 {
    top: -150px;
    right: -150px;
    background: #22c55e;
}

.float-bg-2 {
    bottom: -150px;
    left: -150px;
    background: #16a34a;
}

/* ===== TOAST NOTIFICATIONS ===== */
.toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: #000;
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 14px;
    box-shadow: 0 12px 50px rgba(34, 197, 94, 0.25);
    z-index: 999;
    font-size: 13px;
    animation: toastIn 0.4s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.toast.error {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    box-shadow: 0 12px 50px rgba(239, 68, 68, 0.25);
}

/* ===== ANIMATIONS ===== */
@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
    .login-card {
        padding: 24px 16px;
    }
    .login-btn {
        font-size: 13px;
        padding: 12px;
    }
    .input-field {
        font-size: 13px;
        padding: 10px 14px;
    }
}