/*
*   Program: NITS MAIN CSS
*   Author : NITS Tech Systems
*   Version: 1.0.0
*/
        :root {
            --primary-color: #004080;
            --secondary-color: #1a1a1a;
            --accent-color: #007cbb;
            --light-gray: #f2f4f5;
            --medium-gray: #bfc7ce;
            --dark-gray: #2b2c30;
            --success-color: #228b22;
            --warning-color: #ffc300;
            --danger-color: #c71d1d;
            --card-hover-bg: #eaf6ff;
            --focus-outline: #2e90fa;
            --important-bg: #ffeded;
        }
        html { scroll-behavior: smooth; }
        body {
            background-color: var(--light-gray);
            font-family: 'Segoe UI', 'Roboto', Arial, sans-serif;
            min-height: 100vh;
            margin: 0;
            display: flex;
            justify-content: center;
            align-items: start;
            padding: 2vw;
        }
        .account-container {
            width: 100%;
            max-width: 900px;
            background: #fff;
            border-radius: 14px;
            box-shadow: 0 4px 24px rgba(0,0,0,0.09);
            overflow: hidden;
            display: flex;
            flex-wrap: wrap;
        }
        .login-section, .announcements-section {
            flex: 1 1 380px;
            min-width: 450px;
            padding: 2rem 2rem 1.5rem 2rem;
        }
        .login-section { border-right: 1.5px solid var(--medium-gray); }
        .announcements-section { background: #f8fafe; }
        @media (max-width: 900px) {
            .account-container { flex-direction: column; }
            .login-section { border-right: none; border-bottom: 1.5px solid var(--medium-gray);}
        }
        .header h2 { font-weight: 700; color: var(--primary-color); letter-spacing: 0.5px; }
        .header p { color: var(--secondary-color); font-size: 1.02rem; }
        .input-group-text {
            background: var(--light-gray);
            border: 1.5px solid var(--medium-gray);
            border-right: none;
            color: var(--primary-color);
            font-size: 1.25rem;
        }
        .form-control {
            border: 1.5px solid var(--medium-gray);
            border-radius: 6px;
            padding: 14px 16px;
            font-size: 1.02rem;
        }
        .form-control:focus {
            border-color: var(--focus-outline);
            box-shadow: 0 0 0 3px rgba(46,144,250,0.18);
            outline: 2px solid var(--focus-outline);
        }
        label.form-label { font-weight: 500; color: var(--dark-gray);}
        .form-check-label { color: var(--secondary-color); font-size: 0.97rem;}
        .btn-login {
            background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
            color: #fff;
            border: none;
            border-radius: 6px;
            padding: 12px 0;
            font-size: 1.1rem;
            font-weight: 600;
            width: 100%;
            transition: background 0.2s, transform 0.2s;
            box-shadow: 0 2px 12px rgba(0,64,128,0.06);
        }
        .btn-login:focus-visible {
            outline: 2px solid var(--focus-outline);
        }
        .btn-login:hover, .btn-login:active {
            background: var(--secondary-color);
            color: #fff;
            transform: translateY(-2px) scale(1.01);
        }
        .forgot-password a {
            color: var(--primary-color);
            font-weight: 600;
            font-size: 1.05rem;
            text-decoration: underline !important;
            padding: 6px 0;
            display: inline-block;
        }
        .forgot-password a:focus {
            outline: 2px solid #2e90fa;
            background: #eaf6ff;
        }
        .footer {
            margin-top: 34px;
            color: #535353;
            font-size: 0.92rem;
            text-align: center;
        }
        .footer a { color: var(--primary-color);}
        .footer a:hover { color: var(--accent-color);}
        .section-title {
            display: flex;
            align-items: center;
            gap: 0.7rem;
            color: var(--primary-color);
            font-weight: bold;
            margin-bottom: 18px;
            font-size: 1.35rem;
        }
        .announcement-card {
            background: #fff;
            border-radius: 10px;
            padding: 20px 18px;
            margin-bottom: 23px;
            box-shadow: 0 2px 7px rgba(0,0,0,0.03);
            border-left: 5px solid var(--primary-color);
            cursor: pointer;
            transition: transform 0.18s, background 0.18s;
            outline: none;
        }
        .announcement-card:focus, .announcement-card:hover {
            background: var(--card-hover-bg);
            transform: scale(1.011);
        }
        .announcement-card.important {
            border-left-color: var(--danger-color);
            background: var(--important-bg);
        }
        .announcement-title {
            font-weight: 700;
            color: var(--secondary-color);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 0.7em;
        }
        .announcement-title .badge {
            font-size: 0.79rem;
            letter-spacing: 0.5px;
        }
        .announcement-meta {
            font-size: 0.85rem;
            color: #666;
            margin-bottom: 8px;
            display: flex;
            gap: 1.6em;
        }
        .announcement-content { color: #404040; font-size: 1.01rem; line-height: 1.55; }
        .announcement-attachment {
            margin-top: 8px;
            font-size: 0.98rem;
        }
        .announcement-attachment a {
            color: var(--primary-color);
            text-decoration: underline;
        }
        .announcement-attachment a:hover { color: var(--accent-color);}
        /* Modal for announcement details */
        .modal-content { border-radius: 12px; }
        .modal-header .modal-title { color: var(--primary-color); font-weight: bold; }
        a:focus-visible, .announcement-card:focus-visible, .btn:focus-visible {
            outline: 2.5px solid var(--focus-outline) !important;
            outline-offset: 2px;
        }
        @media (max-width: 600px) {
            .account-container { padding: 0; border-radius: 0; box-shadow: none;}
            .login-section, .announcements-section { padding: 8vw 4vw 3vw 4vw;}
            .header h2 { font-size: 1.4rem;}
            .section-title { font-size: 1.12rem;}
            .announcement-card { padding: 15px 10px;}
        }
        a, .forgot-password a, .announcement-attachment a {
            text-decoration-thickness: 2px;
            text-underline-offset: 2.5px;
        }