@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Plus Jakarta Sans', -apple-system, sans-serif;
        }

        body {
            background-color: #0b0f17;
            color: #f8fafc;
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            padding: 20px;
            position: relative;
        }

        .register-card {
            background: rgba(23, 29, 45, 0.85);
            border: 1px solid rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(12px);
            border-radius: 24px;
            padding: 36px 32px;
            width: 100%;
            max-width: 440px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
            text-align: center;
        }

        .language-picker {
            display: flex;
            align-items: center;
            justify-content: flex-end;
            gap: 8px;
            margin-bottom: 20px;
            color: #94a3b8;
            font-size: 13px;
        }

        .language-picker select {
            max-width: 190px;
            padding: 7px 10px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            background: rgba(15, 23, 42, 0.6);
            color: #f8fafc;
        }

        .logo {
            font-size: 32px;
            font-weight: 800;
            background: linear-gradient(135deg, #ec4899, #8b5cf6, #3b82f6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 8px;
            font-style: italic;
        }

        .sub-text {
            color: #94a3b8;
            font-size: 13.5px;
            margin-bottom: 24px;
            line-height: 1.5;
        }

        /* Role Selector Tabs */
        .role-selector {
            display: flex;
            background: rgba(15, 23, 42, 0.6);
            padding: 4px;
            border-radius: 14px;
            border: 1px solid rgba(255, 255, 255, 0.08);
            margin-bottom: 20px;
            gap: 4px;
        }

        .role-option {
            flex: 1;
            padding: 10px;
            font-size: 13.5px;
            font-weight: 700;
            color: #94a3b8;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .role-option.active {
            background: linear-gradient(135deg, #ec4899, #8b5cf6);
            color: #ffffff;
            box-shadow: 0 4px 12px rgba(236, 72, 153, 0.3);
        }

        /* Form Inputs */
        .form-group {
            margin-bottom: 14px;
            text-align: left;
        }

        .form-input,
        .form-select {
            width: 100%;
            padding: 13px 16px;
            background: rgba(15, 23, 42, 0.6);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 12px;
            color: #f8fafc;
            font-size: 14px;
            outline: none;
            transition: border-color 0.2s ease;
        }

        .form-input::placeholder {
            color: #64748b;
        }

        .form-input:focus,
        .form-select:focus {
            border-color: #8b5cf6;
            box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
        }

        .form-select option {
            background-color: #111827;
            color: #f8fafc;
        }

        .btn-submit {
            width: 100%;
            padding: 14px;
            background: linear-gradient(135deg, #0095f6, #0066cc);
            color: #ffffff;
            border: none;
            border-radius: 12px;
            font-size: 15px;
            font-weight: 700;
            cursor: pointer;
            margin-top: 10px;
            transition: opacity 0.2s;
        }

        .btn-submit:hover {
            opacity: 0.9;
        }

        .message-box {
            padding: 10px;
            border-radius: 10px;
            font-size: 13px;
            margin-bottom: 16px;
        }

        .error-msg {
            background: rgba(239, 68, 68, 0.15);
            color: #f87171;
            border: 1px solid rgba(239, 68, 68, 0.3);
        }

        .success-msg {
            background: rgba(16, 185, 129, 0.15);
            color: #34d399;
            border: 1px solid rgba(16, 185, 129, 0.3);
        }

        .footer-text {
            margin-top: 20px;
            font-size: 13.5px;
            color: #94a3b8;
        }

        .footer-text a {
            color: #38bdf8;
            text-decoration: none;
            font-weight: 700;
        }

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