* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: #0f172a;
    color: #f8fafc;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
}

/* Split Screen Layout Container */
.split-login-wrapper {
    display: flex;
    width: 100%;
    min-height: 100vh;
    background: #0f172a;
}

/* Left Brand Showcase Panel */
.brand-showcase-panel {
    flex: 1;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.98)), url('../images/logo.png') center/cover no-repeat;
    border-right: 1px solid #334155;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 4rem;
    position: relative;
}

@media (max-width: 968px) {
    .brand-showcase-panel {
        display: none;
    }
}

.brand-top {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.brand-top img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #0284c7;
    background: #0f172a;
}

.brand-top h1 {
    font-size: 1.25rem;
    font-weight: 800;
    color: #f8fafc;
    letter-spacing: -0.5px;
}

.brand-center {
    max-width: 480px;
}

.brand-center h2 {
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    color: #f8fafc;
}

.brand-center h2 span {
    color: #38bdf8;
}

.brand-center p {
    font-size: 1.05rem;
    color: #94a3b8;
    line-height: 1.6;
}

.brand-footer {
    font-size: 0.85rem;
    color: #64748b;
}

/* Right Form Container Panel */
.form-container-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: #0f172a;
}

.card-box {
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 16px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.4);
    width: 100%;
    max-width: 420px;
    padding: 2.5rem;
    box-sizing: border-box;
}

.mobile-brand-header {
    display: none;
    text-align: center;
    margin-bottom: 2rem;
}

@media (max-width: 968px) {
    .mobile-brand-header {
        display: block;
    }
}

.mobile-brand-header img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #0284c7;
    margin-bottom: 0.75rem;
}

.mobile-brand-header h2 {
    font-size: 1.1rem;
    font-weight: 800;
    color: #f8fafc;
    margin-bottom: 0.25rem;
}

.mobile-brand-header p {
    font-size: 0.75rem;
    color: #94a3b8;
}

.card-box h3 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    color: #f8fafc;
    font-size: 1.35rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-box h3 i {
    color: #0284c7;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #cbd5e1;
    margin-bottom: 0.5rem;
}

.form-group input[type="text"],
.form-group input[type="password"] {
    width: 100%;
    padding: 0.75rem 1rem;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 8px;
    color: #fff;
    font-size: 0.95rem;
    box-sizing: border-box;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus {
    border-color: #0284c7;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.2);
}

.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrapper input {
    padding-right: 40px !important;
}

.password-toggle-btn {
    position: absolute;
    right: 12px;
    cursor: pointer;
    color: #64748b;
    font-size: 0.9rem;
}

.password-toggle-btn:hover {
    color: #38bdf8;
}

.remember-me-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.remember-me-wrapper input[type="checkbox"] {
    width: auto;
    margin: 0;
    cursor: pointer;
    accent-color: #0284c7;
}

.remember-me-wrapper label {
    font-size: 0.9rem;
    cursor: pointer;
    margin: 0;
    font-weight: normal;
    color: #cbd5e1;
}

.error-msg {
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.btn-submit {
    background-color: #0284c7;
    color: white;
    border: none;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    margin-top: 1rem;
    transition: background-color 0.2s, filter 0.2s;
}

.btn-submit:hover {
    background-color: #0284c7;
    filter: brightness(1.1);
}