/* ===== PAGE LOAD ANIMATION ===== */
.section-authentication-signin .card {
    animation: slideFade 0.9s ease-in-out;
}

@keyframes slideFade {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ===== INPUT HOVER EFFECT ===== */
.form-control:hover {
    border-color: #667eea;
}

/* ===== BUTTON CLICK EFFECT ===== */
.btn:active {
    transform: scale(0.97);
}
/* ===== LOGIN BACKGROUND ===== */
.bg-login {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea, #764ba2);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== CARD DESIGN ===== */
.section-authentication-signin .card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
}

/* ===== INNER BOX ===== */
.section-authentication-signin .border {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 35px !important;
}

/* ===== HEADING ===== */
.section-authentication-signin h3 {
    font-weight: 700;
    color: #4a00e0;
    letter-spacing: 1px;
}

/* ===== SUBTITLE ===== */
.section-authentication-signin p {
    color: #555;
    font-size: 14px;
}

/* ===== GOOGLE WELCOME BUTTON ===== */
.btn-google-plus {
    background: linear-gradient(135deg, #ff416c, #ff4b2b);
    color: #fff !important;
    font-weight: 600;
    border-radius: 50px;
    padding: 12px;
    letter-spacing: 1px;
    transition: all 0.4s ease;
}

.btn-google-plus:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 75, 43, 0.4);
}

/* ===== FORM LABEL ===== */
.form-label {
    font-weight: 600;
    color: #333;
}

/* ===== INPUT FIELD ===== */
.form-control {
    border-radius: 12px;
    padding: 12px 15px;
    border: 1px solid #ddd;
    transition: 0.3s;
}

.form-control:focus {
    border-color: #764ba2;
    box-shadow: 0 0 0 0.15rem rgba(118, 75, 162, 0.25);
}

/* ===== PASSWORD ICON ===== */
.input-group-text {
    border-radius: 0 12px 12px 0;
    cursor: pointer;
}

/* ===== REMEMBER ME SWITCH ===== */
.form-check-input:checked {
    background-color: #764ba2;
    border-color: #764ba2;
}

/* ===== LOGIN BUTTON ===== */
.btn-primary {
    background: linear-gradient(135deg, #667eea, #764ba2);
    border: none;
    border-radius: 50px;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.4s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.45);
}

/* ===== LINKS ===== */
a {
    color: #764ba2;
    font-weight: 500;
}

a:hover {
    color: #4a00e0;
    text-decoration: underline;
}

/* ===== SEPARATOR ===== */
.login-separater span {
    background: #fff;
    padding: 0 15px;
    font-weight: 600;
    color: #777;
}

.login-separater hr {
    border-top: 1px solid #ddd;
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 768px) {
    .section-authentication-signin .border {
        padding: 25px !important;
    }
}
/* ===== PAGE LOAD ANIMATION ===== */
.section-authentication-signin .card {
    animation: slideFade 0.9s ease-in-out;
}

@keyframes slideFade {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ===== INPUT HOVER EFFECT ===== */
.form-control:hover {
    border-color: #667eea;
}

/* ===== BUTTON CLICK EFFECT ===== */
.btn:active {
    transform: scale(0.97);
}
/* ===== DARK MODE ===== */
body.dark-mode {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
}

body.dark-mode .border {
    background: #1e1e2f;
}

body.dark-mode h3,
body.dark-mode label,
body.dark-mode p {
    color: #ffffff;
}

body.dark-mode .form-control {
    background: #2a2a40;
    border-color: #444;
    color: #fff;
}

body.dark-mode .form-control::placeholder {
    color: #aaa;
}

body.dark-mode a {
    color: #9fa8ff;
}

body.dark-mode .login-separater span {
    background: #1e1e2f;
    color: #bbb;
}

/* ===== SOFT GLOW AROUND CARD ===== */
.card {
    position: relative;
}

.card::before {
    content: "";
    position: absolute;
    inset: -10px;
    border-radius: 26px;
    background: linear-gradient(
        135deg,
        rgba(102,126,234,0.6),
        rgba(118,75,162,0.6),
        rgba(238,9,121,0.6)
    );
    filter: blur(25px);
    z-index: -1;
}

.bg-login {
    min-height: 100vh;
    padding: 40px 15px;
    background: linear-gradient(
        -45deg,
        #4e54c8,
        #8f94fb,
        #0f2027,
        #203a43
    );
    background-size: 400% 400%;
    animation: gradientMove 12s ease infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}


/* ===== LUXURY ROUNDED ===== */
.card {
    border-radius: 24px;
}

.border {
    border-radius: 20px;
}

/* ===== FORM GAP IMPROVEMENT ===== */
.form-control,
.form-select {
    margin-top: 6px;
}