/* Kompilierte CSS Version - Direkt verwendbar */

:root {
    /* Primary Colors - Blau */
    --color-primary: #5E9CC0;
    --color-primary-light: #7BB2D1;
    --color-primary-dark: #4A7FA0;
    --color-primary-hover: #4A7FA0;
    --color-primary-10: rgba(94, 156, 192, 0.1);
    --color-primary-20: rgba(94, 156, 192, 0.2);
    --color-primary-50: rgba(94, 156, 192, 0.5);

    /* Secondary Colors - Grau */
    --color-secondary: #d1d1d1;
    --color-secondary-light: #e5e5e5;
    --color-secondary-dark: #b8b8b8;
    --color-secondary-hover: #b8b8b8;
    --color-secondary-10: rgba(209, 209, 209, 0.1);
    --color-secondary-20: rgba(209, 209, 209, 0.2);
    --color-secondary-50: rgba(209, 209, 209, 0.5);

    /* Danger Colors - Rot */
    --color-danger: #BA1319;
    --color-danger-light: #D4353B;
    --color-danger-dark: #950F14;
    --color-danger-hover: #950F14;
    --color-danger-10: rgba(186, 19, 25, 0.1);
    --color-danger-20: rgba(186, 19, 25, 0.2);
    --color-danger-50: rgba(186, 19, 25, 0.5);

    /* Success Colors - Grün */
    --color-success: #28A745;
    --color-success-light: #4CBB69;
    --color-success-dark: #1E7E34;
    --color-success-hover: #1E7E34;
    --color-success-10: rgba(40, 167, 69, 0.1);
    --color-success-20: rgba(40, 167, 69, 0.2);
    --color-success-50: rgba(40, 167, 69, 0.5);

    /* Warning Colors - Orange/Gelb */
    --color-warning: #FFC107;
    --color-warning-light: #FFD43B;
    --color-warning-dark: #D39E00;
    --color-warning-hover: #D39E00;
    --color-warning-10: rgba(255, 193, 7, 0.1);
    --color-warning-20: rgba(255, 193, 7, 0.2);
    --color-warning-50: rgba(255, 193, 7, 0.5);

    /* Info Colors - Hellblau */
    --color-info: #17A2B8;
    --color-info-light: #3FBDCD;
    --color-info-dark: #117A8B;
    --color-info-hover: #117A8B;
    --color-info-10: rgba(23, 162, 184, 0.1);
    --color-info-20: rgba(23, 162, 184, 0.2);
    --color-info-50: rgba(23, 162, 184, 0.5);

    /* Neutral Colors */
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-gray-50: #F9FAFB;
    --color-gray-100: #F3F4F6;
    --color-gray-200: #E5E7EB;
    --color-gray-300: #D1D5DB;
    --color-gray-400: #9CA3AF;
    --color-gray-500: #6B7280;
    --color-gray-600: #4B5563;
    --color-gray-700: #374151;
    --color-gray-800: #1F2937;
    --color-gray-900: #111827;

    /* Text Colors */
    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --text-muted: #9CA3AF;
    --text-light: #D1D5DB;
    --text-white: #FFFFFF;

    /* Border Colors */
    --border-light: #E5E7EB;
    --border-medium: #D1D5DB;
    --border-dark: #9CA3AF;

    /* Background Colors */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --bg-tertiary: #F3F4F6;
    --bg-dark: #1F2937;
}

/* Base Button */
.btn {
    display: inline-block;
    padding: 0.75rem 1rem 0.75rem 1rem;
    letter-spacing: 1px;
    text-decoration: none;
    transition: all 0.3s ease;
    width: 100%;
    max-width: 300px;
    text-align: center;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.5;
}

.btn:hover:not(:disabled) {
    transform: translateY(-5px);
    box-shadow: 3px 8px 15px rgba(0, 0, 0, 0.2);
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(94, 156, 192, 0.3);
}

.btn-disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Size Variants */
.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    width: auto;
    font-weight: 400;
}

.btn-small:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-large {
    padding: 1rem 2rem 1.25rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.btn-large:hover:not(:disabled) {
    transform: translateY(-6px);
    box-shadow: 4px 12px 20px rgba(0, 0, 0, 0.25);
}

/* Shape Variants */
.btn-round {
    border-radius: 0.5rem;
}

.btn-pill {
    border-radius: 50px;
}

.btn-square {
    border-radius: 0;
}

/* Width Variants */
.btn-auto {
    width: auto;
}

.btn-full {
    width: 100%;
    max-width: none;
}

.btn-block {
    width: 100%;
    max-width: none;
    display: block;
}

/* Color Variants */
.btn-primary {
    background: var(--color-primary);
    color: var(--color-white) !important;
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
    color: var(--color-white) !important;
}

.btn-primary:focus {
    background: var(--color-primary-hover);
    color: var(--color-white) !important;
}

.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-gray-800) !important;
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-secondary-hover);
    color: var(--color-gray-800) !important;
}

.btn-secondary:focus {
    background: var(--color-secondary-hover);
    color: var(--color-gray-800) !important;
}

.btn-success {
    background: var(--color-success);
    color: var(--color-white) !important;
}

.btn-success:hover:not(:disabled) {
    background: var(--color-success-hover);
    color: var(--color-white) !important;
    transform: translateY(-5px);
    box-shadow: 3px 8px 15px rgba(40, 167, 69, 0.3);
}

.btn-success:focus {
    background: var(--color-success-hover);
    color: var(--color-white) !important;
}

.btn-danger {
    background: var(--color-danger);
    color: var(--color-white) !important;
    border: 1px solid #e53e3e;
}

.btn-danger:hover:not(:disabled) {
    background: var(--color-danger-hover);
    color: var(--color-white) !important;
    transform: translateY(-5px);
    box-shadow: 3px 8px 15px rgba(186, 19, 25, 0.3);
}

.btn-danger:focus {
    background: var(--color-danger-hover);
    color: var(--color-white) !important;
}

.btn-warning {
    background: var(--color-warning);
    color: var(--color-gray-800) !important;
}

.btn-warning:hover:not(:disabled) {
    background: var(--color-warning-hover);
    color: var(--color-gray-800) !important;
    transform: translateY(-5px);
    box-shadow: 3px 8px 15px rgba(255, 193, 7, 0.3);
}

.btn-warning:focus {
    background: var(--color-warning-hover);
    color: var(--color-gray-800) !important;
}

.btn-info {
    background-color: #c8e5f5;
    color: #01396e !important;
}

.btn-info:hover:not(:disabled) {
    background-color: #71c8f9;
    color: #153856 !important;
    transform: translateY(-5px);
    box-shadow: 3px 8px 15px rgba(23, 162, 184, 0.3);
}

/* Outline Variants */
.btn-outline-primary {
    background: transparent;
    color: var(--color-primary) !important;
    border: 1px solid var(--color-primary);
}

.btn-outline-primary:hover:not(:disabled) {
    background: var(--color-primary);
    color: var(--color-white) !important;
    border-color: var(--color-primary);
}

.btn-outline-secondary {
    background: transparent;
    color: var(--color-secondary) !important;
    border: 1px solid var(--color-secondary);
}

.btn-outline-secondary:hover:not(:disabled) {
    background: var(--color-secondary);
    color: var(--color-white) !important;
    border-color: var(--color-secondary);
}

.btn-outline-success {
    background: transparent;
    color: var(--color-success) !important;
    border: 1px solid var(--color-success);
}

.btn-outline-success:hover:not(:disabled) {
    background: var(--color-success);
    color: var(--color-white) !important;
    border-color: var(--color-success);
}

.btn-outline-danger {
    background: transparent;
    color: var(--color-danger) !important;
    border: 1px solid var(--color-danger);
}

.btn-outline-danger:hover:not(:disabled) {
    background: var(--color-danger);
    color: var(--color-white) !important;
    border-color: var(--color-danger);
}

.btn-outline-warning {
    background: transparent;
    color: var(--color-warning) !important;
    border: 1px solid var(--color-warning);
}

.btn-outline-warning:hover:not(:disabled) {
    background: var(--color-warning);
    color: var(--color-gray-800) !important;
    border-color: var(--color-warning);
}

.btn-outline-info {
    background: transparent;
    color: var(--color-info) !important;
    border: 1px solid var(--color-info);
}

.btn-outline-info:hover:not(:disabled) {
    background: var(--color-info);
    color: var(--color-white) !important;
    border-color: var(--color-info);
}

/* Ghost Variants */
.btn-ghost-primary {
    background: var(--color-primary-10);
    color: var(--color-primary) !important;
}

.btn-ghost-primary:hover:not(:disabled) {
    background: var(--color-primary-20);
    color: var(--color-primary) !important;
}

.btn-ghost-success {
    background: var(--color-success-10);
    color: var(--color-success) !important;
}

.btn-ghost-success:hover:not(:disabled) {
    background: var(--color-success-20);
    color: var(--color-success) !important;
}

.btn-ghost-danger {
    background: var(--color-danger-10);
    color: var(--color-danger) !important;
}

.btn-ghost-danger:hover:not(:disabled) {
    background: var(--color-danger-20);
    color: var(--color-danger) !important;
}

.btn-ghost-warning {
    background: #feebc8;
        /*var(--color-warning-20);*/
        color: #c05621 !important;
        /* var(--color-warning) !important;*/
}

.btn-ghost-warning:hover:not(:disabled) {
    background: var(--color-warning-20);
    color: var(--color-warning) !important;
}

.btn-ghost-info {
    background: var(--color-info-10);
    color: var(--color-info) !important;
}

.btn-ghost-info:hover:not(:disabled) {
    background: var(--color-info-20);
    color: var(--color-info) !important;
}

/* Button Groups */
.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.btn-group .btn {
    flex: 1;
    min-width: 0;
}

.btn-group.btn-group-vertical {
    flex-direction: column;
}

.btn-group.btn-group-vertical .btn {
    width: 100%;
}

.btn-group.btn-group-center {
    justify-content: center;
}

.btn-group.btn-group-end {
    justify-content: flex-end;
}

/* Button with Icon */
.btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-icon .icon {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.btn-icon.btn-icon-left {
    flex-direction: row;
}

.btn-icon.btn-icon-right {
    flex-direction: row-reverse;
}

.btn-icon.btn-icon-only {
    padding: 0.75rem;
}

.btn-icon.btn-icon-only .icon {
    width: 1.5rem;
    height: 1.5rem;
}

/* Loading State */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 1rem;
    height: 1rem;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: btn-spin 1s linear infinite;
    color: inherit;
}

.btn-loading:hover {
    transform: none !important;
}

@keyframes btn-spin {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .btn {
        max-width: none;
        width: 100%;
    }

    .btn-small {
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
    }

    .btn-group {
        flex-direction: column;
    }

    .btn-group .btn {
        width: 100%;
    }
}

/* Dark Mode */
@media (prefers-color-scheme: dark) {
    .btn-secondary {
        background: var(--color-gray-700);
        color: var(--color-white) !important;
    }

    .btn-secondary:hover:not(:disabled) {
        background: var(--color-gray-600);
        color: var(--color-white) !important;
    }

    .btn-outline-secondary {
        color: var(--color-gray-300) !important;
        border-color: var(--color-gray-600);
    }

    .btn-outline-secondary:hover:not(:disabled) {
        background: var(--color-gray-600);
        color: var(--color-white) !important;
    }
}