/* ---------- ROOT : Pure White, Advanced & Clean ---------- */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            /* ===== YOUR COLOR PALETTE ===== */
            --green-100: #8EDB67;
            --green-200: #6BCB4A;
            --green-300: #4CAF50;
            --green-400: #2E8B3C;
            
            --yellow-100: #FFF176;
            --yellow-200: #FFE95A;
            --yellow-300: #F4D40D;
            --yellow-400: #F7B91B;
            
            --red-100: #FF5252;
            --red-200: #F0282D;
            --red-300: #D91F26;
            --red-400: #B5161C;

            /* UI Colors - Pure White */
            --bg-page: #f4f7fa;
            --bg-card: #ffffff;
            --bg-input: #f8fafc;
            --bg-input-focus: #f0f4f8;
            --border-light: #e2eaf0;
            --border-focus: #0a3d62;
            --text-primary: #1a2a3a;
            --text-secondary: #2c3e50;
            --text-muted: #5a7b93;
            --text-light: #8ba3b9;

            /* Shadows */
            --shadow-card: 0 20px 60px rgba(10, 61, 98, 0.06), 0 8px 24px rgba(0, 0, 0, 0.02);
            --shadow-hover: 0 30px 70px rgba(10, 61, 98, 0.08);
            --shadow-input: 0 2px 4px rgba(0, 0, 0, 0.01);

            /* Radius */
            --radius: 20px;
            --radius-sm: 10px;

            /* Transitions */
            --transition: all 0.2s cubic-bezier(0.2, 0, 0, 1);
            --font: 'Inter', system-ui, -apple-system, sans-serif;
        }

        body {
            font-family: var(--font);
            background: var(--bg-page);
            color: var(--text-primary);
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 24px 16px;
            background-image: radial-gradient(circle at 10% 20%, rgba(10, 61, 98, 0.015) 0%, transparent 50%),
                              radial-gradient(circle at 90% 80%, rgba(56, 99, 130, 0.01) 0%, transparent 50%);
        }

        /* Hide Amharic by default */
        .amharic-text {
            display: none;
        }

        /* Show Amharic when lang-am class is on body */
        body.lang-am .amharic-text {
            display: inline;
        }

        body.lang-am .english-text {
            display: none;
        }

        /* ---------- CARD : Pure White, Elevated ---------- */
        .register-container {
            width: 100%;
            max-width: 520px;
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 40px 36px 32px;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(255, 255, 255, 0.5);
            transition: var(--transition);
            position: relative;
        }
        .register-container:hover {
            box-shadow: var(--shadow-hover);
        }

        /* Subtle accent line - Updated to logo colors */
        .register-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--green-300), var(--yellow-300), var(--green-300));
            border-radius: var(--radius) var(--radius) 0 0;
            opacity: 0.6;
        }

        /* ---------- LANGUAGE TOGGLE ---------- */
        .lang-toggle {
            display: flex;
            align-items: center;
            gap: 4px;
            background: var(--bg-input);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-full);
            padding: 2px;
            margin-bottom: 20px;
            justify-content: center;
        }

        .lang-toggle button {
            padding: 4px 10px;
            border: none;
            border-radius: var(--radius-full);
            font-size: 0.65rem;
            font-weight: 600;
            background: transparent;
            color: var(--text-muted);
            transition: all var(--transition);
            cursor: pointer;
            font-family: var(--font);
        }

        .lang-toggle button.active {
            background: var(--green-300);
            color: white;
            box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
        }

        .lang-toggle button:hover:not(.active) {
            color: var(--text-primary);
        }

        /* ---------- BACK HOME ---------- */
        .back-home {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--text-muted);
            font-size: 12.5px;
            font-weight: 500;
            transition: var(--transition);
            text-decoration: none;
            margin-bottom: 18px;
            padding: 4px 12px 4px 8px;
            border-radius: 40px;
            background: var(--bg-input);
            border: 1px solid var(--border-light);
        }
        .back-home:hover {
            color: var(--text-primary);
            background: #eaf1ed;
            border-color: #c4d4cd;
            transform: translateX(-3px);
        }

        /* ---------- HEADER ---------- */
        .register-header {
            text-align: center;
            margin-bottom: 28px;
        }
        .register-header .logo-icon {
            width: 68px;
            height: 68px;
            border-radius: 50%;
            overflow: hidden;
            margin: 0 auto 12px;
            background: linear-gradient(135deg, var(--green-300), var(--green-400));
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 20px rgba(76, 175, 80, 0.25);
            border: 2px solid rgba(255, 255, 255, 0.8);
        }
        .register-header .logo-icon img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }
        .register-header h1 {
            font-size: 26px;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.02em;
        }
        .register-header h1 span {
            background: linear-gradient(135deg, var(--green-300), var(--yellow-300));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .register-header p {
            color: var(--text-muted);
            font-size: 14px;
            font-weight: 400;
            margin-top: 4px;
        }

        /* ---------- FORM : Minimized, Advanced ---------- */
        .form-group {
            margin-bottom: 16px;
        }
        .form-group label {
            display: block;
            font-size: 12px;
            font-weight: 600;
            color: var(--text-secondary);
            margin-bottom: 4px;
            letter-spacing: 0.02em;
            text-transform: uppercase;
            opacity: 0.7;
        }
        .form-group label .required {
            color: #e74c3c;
            margin-left: 2px;
        }

        .form-group .input-wrapper {
            position: relative;
            display: flex;
            align-items: center;
            background: var(--bg-input);
            border: 1.5px solid var(--border-light);
            border-radius: var(--radius-sm);
            transition: var(--transition);
            box-shadow: var(--shadow-input);
        }
        .form-group .input-wrapper:focus-within {
            border-color: var(--green-300);
            background: var(--bg-input-focus);
            box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.15);
        }

        .form-group .input-wrapper .input-icon {
            padding: 0 8px 0 14px;
            color: var(--text-light);
            font-size: 14px;
            flex-shrink: 0;
            opacity: 0.6;
        }
        .form-group .input-wrapper input {
            flex: 1;
            padding: 11px 12px 11px 0;
            background: transparent;
            border: none;
            color: var(--text-primary);
            font-family: var(--font);
            font-size: 14.5px;
            font-weight: 450;
            outline: none;
            width: 100%;
        }
        .form-group .input-wrapper input::placeholder {
            color: var(--text-light);
            font-weight: 400;
            font-size: 13.5px;
            opacity: 0.6;
        }
        .form-group .input-wrapper .toggle-password {
            padding: 0 14px 0 0;
            color: var(--text-light);
            cursor: pointer;
            transition: var(--transition);
            font-size: 15px;
            flex-shrink: 0;
            opacity: 0.6;
        }
        .form-group .input-wrapper .toggle-password:hover {
            color: var(--text-primary);
            opacity: 1;
        }

        .form-group .helper-text {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 4px;
            opacity: 0.8;
        }
        .form-group .helper-text i {
            margin-right: 4px;
        }

        /* Error state - FIXED */
        .form-group .error-text {
            font-size: 12px;
            color: var(--red-300);
            margin-top: 5px;
            display: none;
            font-weight: 500;
            align-items: center;
            gap: 4px;
        }
        .form-group .error-text i {
            font-size: 12px;
        }
        .form-group.error .input-wrapper {
            border-color: var(--red-300);
            box-shadow: 0 0 0 3px rgba(217, 31, 38, 0.10);
        }
        .form-group.error .error-text {
            display: flex;
        }

        /* Success state */
        .form-group.success .input-wrapper {
            border-color: var(--green-300);
            box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.10);
        }
        .form-group.success .error-text {
            display: none;
        }

        /* ---------- HORIZONTAL ROW ---------- */
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 14px;
        }
        .form-row .form-group {
            margin-bottom: 16px;
        }

        /* ---------- PASSWORD STRENGTH ---------- */
        .password-strength {
            height: 4px;
            background: var(--border-light);
            border-radius: 4px;
            margin-top: 6px;
            overflow: hidden;
        }
        .password-strength .bar {
            height: 100%;
            width: 0%;
            border-radius: 4px;
            transition: var(--transition);
        }
        .password-strength .bar.weak {
            width: 25%;
            background: var(--red-300);
        }
        .password-strength .bar.medium {
            width: 50%;
            background: var(--yellow-300);
        }
        .password-strength .bar.strong {
            width: 75%;
            background: var(--green-200);
        }
        .password-strength .bar.very-strong {
            width: 100%;
            background: var(--green-300);
        }

        /* ---------- CHECKBOX ---------- */
        .form-checkbox {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin: 8px 0 20px;
        }
        .form-checkbox input[type="checkbox"] {
            width: 17px;
            height: 17px;
            margin-top: 2px;
            accent-color: var(--green-300);
            cursor: pointer;
            flex-shrink: 0;
            border-radius: 4px;
            border: 1.5px solid var(--border-light);
            transition: var(--transition);
        }
        .form-checkbox input[type="checkbox"]:checked {
            accent-color: var(--green-400);
        }
        .form-checkbox label {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.5;
            cursor: pointer;
        }
        .form-checkbox label a {
            color: var(--green-300);
            font-weight: 600;
            text-decoration: none;
            border-bottom: 1.5px solid transparent;
            transition: var(--transition);
        }
        .form-checkbox label a:hover {
            border-bottom-color: var(--green-300);
        }

        /* ---------- BUTTON : Three-Color Combination ---------- */
        .btn-register {
            width: 100%;
            padding: 14px;
            background: linear-gradient(135deg, var(--green-400), var(--green-300), var(--yellow-300));
            border: none;
            border-radius: var(--radius-sm);
            color: #ffffff;
            font-weight: 700;
            font-size: 15px;
            cursor: pointer;
            transition: var(--transition);
            font-family: var(--font);
            box-shadow: 0 4px 16px rgba(46, 139, 60, 0.25);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            letter-spacing: 0.02em;
            position: relative;
            overflow: hidden;
        }
        .btn-register:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(46, 139, 60, 0.35);
            background: linear-gradient(135deg, var(--green-400), var(--green-300), var(--yellow-400));
        }
        .btn-register:active {
            transform: scale(0.97);
        }
        .btn-register:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
            box-shadow: none;
        }
        .btn-register .btn-text i {
            margin-right: 4px;
        }

        /* Spinner */
        .spinner {
            display: none;
            width: 20px;
            height: 20px;
            border: 2.5px solid rgba(255, 255, 255, 0.2);
            border-top-color: #ffffff;
            border-radius: 50%;
            animation: spin 0.7s linear infinite;
        }
        @keyframes spin {
            to {
                transform: rotate(360deg);
            }
        }
        .btn-register.loading .btn-text {
            display: none;
        }
        .btn-register.loading .spinner {
            display: block;
        }

        /* ---------- SUCCESS ---------- */
        .success-message {
            text-align: center;
            padding: 30px 0 10px;
            display: none;
        }
        .success-message .checkmark {
            width: 80px;
            height: 80px;
            background: var(--green-300);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 40px;
            color: white;
            animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }
        @keyframes popIn {
            0% {
                transform: scale(0);
                opacity: 0;
            }
            100% {
                transform: scale(1);
                opacity: 1;
            }
        }
        .success-message h2 {
            font-size: 24px;
            font-weight: 700;
            margin-bottom: 4px;
        }
        .success-message p {
            color: var(--text-muted);
            font-size: 14px;
        }
        .success-message .btn-login-link {
            display: inline-block;
            margin-top: 16px;
            padding: 10px 30px;
            background: linear-gradient(135deg, var(--green-400), var(--green-300), var(--yellow-300));
            border-radius: var(--radius-sm);
            color: #ffffff;
            font-weight: 700;
            text-decoration: none;
            transition: var(--transition);
        }
        .success-message .btn-login-link:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(46, 139, 60, 0.30);
            background: linear-gradient(135deg, var(--green-400), var(--green-300), var(--yellow-400));
        }

        /* ---------- FOOTER ---------- */
        .register-footer {
            text-align: center;
            margin-top: 22px;
            padding-top: 18px;
            border-top: 1px solid var(--border-light);
        }
        .register-footer p {
            color: var(--text-muted);
            font-size: 13px;
            font-weight: 450;
        }
        .register-footer a {
            color: var(--green-300);
            font-weight: 600;
            transition: var(--transition);
            text-decoration: none;
            border-bottom: 1.5px solid transparent;
            padding-bottom: 1px;
        }
        .register-footer a:hover {
            border-bottom-color: var(--green-300);
            color: var(--green-400);
        }

        /* ---------- TOAST - FIXED ---------- */
        .toast-container {
            position: fixed;
            bottom: 24px;
            right: 24px;
            z-index: 3000;
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 380px;
            width: 100%;
        }
        .toast {
            background: #ffffff;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm);
            padding: 14px 18px;
            display: flex;
            align-items: flex-start;
            gap: 12px;
            animation: slideUp 0.3s ease-out;
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
            transition: all 0.3s ease;
        }
        .toast.success { 
            border-left: 4px solid var(--green-300); 
        }
        .toast.success i { 
            color: var(--green-300); 
        }
        .toast.error { 
            border-left: 4px solid var(--red-300); 
        }
        .toast.error i { 
            color: var(--red-300); 
        }
        .toast.info { 
            border-left: 4px solid var(--yellow-300); 
        }
        .toast.info i { 
            color: var(--yellow-300); 
        }
        .toast.warning { 
            border-left: 4px solid #f39c12; 
        }
        .toast.warning i { 
            color: #f39c12; 
        }
        .toast-content {
            flex: 1;
        }
        .toast-content h4 {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-primary);
        }
        .toast-content p {
            font-size: 12.5px;
            color: var(--text-muted);
            margin-top: 1px;
            line-height: 1.4;
        }
        .toast .toast-close {
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
            font-size: 14px;
            padding: 0 4px;
            transition: var(--transition);
            flex-shrink: 0;
            margin-top: -2px;
        }
        .toast .toast-close:hover {
            color: var(--text-primary);
        }
        .toast.removing {
            opacity: 0;
            transform: translateX(50px);
        }
        @keyframes slideUp {
            from { 
                opacity: 0; 
                transform: translateY(20px) scale(0.96); 
            }
            to { 
                opacity: 1; 
                transform: translateY(0) scale(1); 
            }
        }

        /* ---------- RESPONSIVE ---------- */
        @media (max-width: 520px) {
            .register-container {
                padding: 28px 18px 24px;
            }
            .register-header h1 {
                font-size: 22px;
            }
            .register-header .logo-icon {
                width: 58px;
                height: 58px;
            }
            .btn-register {
                font-size: 14px;
                padding: 13px;
            }
            .form-row {
                grid-template-columns: 1fr;
                gap: 0;
            }
            .toast-container {
                right: 12px;
                bottom: 12px;
                left: 12px;
                max-width: calc(100% - 24px);
            }
            .lang-toggle button {
                padding: 3px 8px;
                font-size: 0.6rem;
            }
        }

        @media (max-width: 360px) {
            .lang-toggle button {
                padding: 2px 6px;
                font-size: 0.5rem;
            }
        }