* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    background: #f3f6f8;
    color: #1f2933;
    overflow-x: hidden;
}

.login-page {
    display: flex;
    min-height: 100vh;
}

/* LEFT SIDE: Blue Tech Graphic & Info Panel */
.login-left {
    width: 58%;
    min-height: 100vh;
    background: radial-gradient(circle at top left, #0e4e7e, #00284d);
    position: relative;
    overflow: hidden;
}

/* Background Geometric Waves */
.login-left::before {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0) 70%);
    top: -200px;
    right: -100px;
}

.login-left::after {
    content: "";
    position: absolute;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0) 70%);
    bottom: -150px;
    left: -100px;
}

.left-overlay {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
    position: relative;
    z-index: 2;
}

.brand-content {
    max-width: 580px;
    color: white;
}

.company-logo {
    max-width: 260px;
    background: white;
    padding: 12px 24px;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.brand-content h1 {
    font-size: 28px;
    margin-bottom: 12px;
    letter-spacing: 1.5px;
    font-weight: 800;
}

.brand-content > p {
    font-size: 16px;
    line-height: 1.6;
    color: #b0d2ec;
    margin-bottom: 40px;
}

/* Grid of Action-Oriented Features */
.system-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    text-align: left;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: transform 0.2s ease, background 0.2s ease;
}

.feature-item:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
}

.feature-item i {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: #0081c9;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.feature-text {
    display: flex;
    flex-direction: column;
}

.feature-text strong {
    font-size: 15px;
    color: #ffffff;
    margin-bottom: 2px;
}

.feature-text span {
    font-size: 12px;
    color: #bbd7ed;
    line-height: 1.4;
}

/* RIGHT SIDE: White Panel Container */
.login-right {
    width: 42%;
    min-height: 100vh;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.mobile-logo {
    display: none;
}

.login-header {
    margin-bottom: 35px;
}

.login-header h2 {
    font-size: 32px;
    color: #0c3c60;
    margin-bottom: 8px;
    font-weight: 700;
}

.login-header p {
    color: #687680;
    font-size: 14px;
}

/* ALERT MESSAGES */
.login-error {
    background: #fff0f1;
    border-left: 4px solid #ea384d;
    color: #b51c2d;
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 25px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* FORM FIELDS */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 700;
    color: #33434d;
}

.input-container {
    position: relative;
}

.input-container > i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #7c8b94;
    font-size: 16px;
}

.input-container input {
    width: 100%;
    height: 50px;
    border: 1.5px solid #d2dae0;
    border-radius: 8px;
    padding: 0 45px 0 48px;
    font-size: 14px;
    outline: none;
    transition: all 0.2s ease;
    color: #243038;
}

.input-container input:focus {
    border-color: #0066a2;
    box-shadow: 0 0 0 4px rgba(0, 102, 162, 0.1);
}

.password-toggle {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #7c8b94;
    cursor: pointer;
    font-size: 16px;
}

.password-toggle:hover {
    color: #0066a2;
}

/* UTILITY OPTIONS */
.login-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    font-size: 13px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: #52606d;
}

.remember-me input {
    width: 16px;
    height: 16px;
    accent-color: #0066a2;
}

.forgot-password {
    color: #0066a2;
    text-decoration: none;
    font-weight: 600;
}

.forgot-password:hover {
    text-decoration: underline;
}

/* LOG IN BUTTON */
.login-button {
    width: 100%;
    height: 52px;
    border: none;
    border-radius: 8px;
    background: #005a90;
    color: white;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s ease;
}

.login-button:hover {
    background: #004570;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 74, 114, 0.2);
}

/* FOOTER SECTION */
.login-footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #eef2f5;
    text-align: center;
    color: #7a878f;
    font-size: 12px;
}

.login-footer p {
    margin-bottom: 6px;
}

.login-footer a {
    color: #005a90;
    text-decoration: none;
}

.login-footer a:hover {
    text-decoration: underline;
}

/* MOBILE AND TABLET RESPONSIVENESS */
@media (max-width: 1024px) {
    .login-left {
        width: 50%;
    }
    .login-right {
        width: 50%;
    }
    .system-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .login-left {
        display: none;
    }
    .login-right {
        width: 100%;
        padding: 30px;
    }
    .mobile-logo {
        display: block;
        margin-bottom: 30px;
        text-align: center;
    }
    .mobile-logo img {
        max-width: 200px;
        background: white;
        padding: 8px 16px;
        border-radius: 6px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
}